diff --git a/Ring/.swiftlint.yml b/Ring/.swiftlint.yml
index 25c0f54de1880624156645c8e40df3f8c41cc86f..d557f7c96034933cc38f3abf953ae31daa68cbda 100644
--- a/Ring/.swiftlint.yml
+++ b/Ring/.swiftlint.yml
@@ -1,5 +1,6 @@
 disabled_rules: # rule identifiers to exclude from running
   - todo
+  - closure_parameter_position
 
 opt_in_rules: # some rules are only opt-in
   - closure_spacing # can be autocorrected
@@ -12,16 +13,16 @@ opt_in_rules: # some rules are only opt-in
   - toggle_bool
   - empty_count # can't be autocorrected
   #- multiline_function_chains
-  #- closing_brace_spacing
+  - closing_brace_spacing
   #- closure_body_length
-  #- unused_declaration
-  #- vertical_parameter_alignment_on_call
-  #- collection_alignment
-  #- identical_operands
-  #- let_var_whitespace
+  - unused_declaration
+  - vertical_parameter_alignment_on_call
+  - collection_alignment
+  - identical_operands
+  - let_var_whitespace
   #- attributes
   #- lower_acl_than_parent
-  #- strict_fileprivate
+  - strict_fileprivate
   #- overridden_super_call
   #- unowned_variable_capture
 
diff --git a/Ring/Ring/Account/AccountModelHelper.swift b/Ring/Ring/Account/AccountModelHelper.swift
index 8bfbbdf792c451b931d31b56afe934928267b609..4fbb46876232252521bd8afcd0f1915d6eb458b6 100644
--- a/Ring/Ring/Account/AccountModelHelper.swift
+++ b/Ring/Ring/Account/AccountModelHelper.swift
@@ -26,10 +26,10 @@ import SwiftyBeaver
  */
 struct AccountModelHelper {
 
-    fileprivate static let ringIdPrefix = "ring:"
-    fileprivate static let sipIdPrefix = "sip:"
+    private static let ringIdPrefix = "ring:"
+    private static let sipIdPrefix = "sip:"
 
-    fileprivate var account: AccountModel
+    private var account: AccountModel
 
     /**
      logguer
diff --git a/Ring/Ring/AppDelegate.swift b/Ring/Ring/AppDelegate.swift
index d0a4f2e350f3bb8c988399eb2d22cd6ef5ddc559..2f3c4d4ce98bb2940ebcc0da652df64a1416cbf9 100644
--- a/Ring/Ring/AppDelegate.swift
+++ b/Ring/Ring/AppDelegate.swift
@@ -92,7 +92,7 @@ class AppDelegate: UIResponder, UIApplicationDelegate, UNUserNotificationCenterD
 
     private let log = SwiftyBeaver.self
 
-    fileprivate let disposeBag = DisposeBag()
+    private let disposeBag = DisposeBag()
 
     func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool {
 
@@ -249,7 +249,7 @@ class AppDelegate: UIResponder, UIApplicationDelegate, UNUserNotificationCenterD
     }
 
     // MARK: - Ring Daemon
-    fileprivate func startDaemon() {
+    private func startDaemon() {
         do {
             try self.daemonService.startDaemon()
         } catch StartDaemonError.initializationFailure {
@@ -263,7 +263,7 @@ class AppDelegate: UIResponder, UIApplicationDelegate, UNUserNotificationCenterD
         }
     }
 
-    fileprivate func stopDaemon() {
+    private func stopDaemon() {
         do {
             try self.daemonService.stopDaemon()
         } catch StopDaemonError.daemonNotRunning {
diff --git a/Ring/Ring/Calls/ButtonsContainerView.swift b/Ring/Ring/Calls/ButtonsContainerView.swift
index d2dd38b62a5fa3cfcfa4ccadb503b501c44ba97a..37b95c5d635846de5fd813b0aa9701eeba12465b 100644
--- a/Ring/Ring/Calls/ButtonsContainerView.swift
+++ b/Ring/Ring/Calls/ButtonsContainerView.swift
@@ -66,6 +66,7 @@ class ButtonsContainerView: UIView, NibLoadable {
                 }).disposed(by: self.disposeBag)
         }
     }
+
     override init(frame: CGRect) {
         super.init(frame: frame)
         self.commonInit()
diff --git a/Ring/Ring/Calls/CallViewController.swift b/Ring/Ring/Calls/CallViewController.swift
index 80a5a26457ecc133f9f6eafc3127c7b5de97e7f0..9fe840695e3cc6078717314b54828862b249e418 100644
--- a/Ring/Ring/Calls/CallViewController.swift
+++ b/Ring/Ring/Calls/CallViewController.swift
@@ -84,7 +84,7 @@ class CallViewController: UIViewController, StoryboardBased, ViewModelBased {
     var orientation = UIDevice.current.orientation
     var conferenceParticipantMenu: UIView?
 
-    fileprivate let disposeBag = DisposeBag()
+    private let disposeBag = DisposeBag()
 
     private let log = SwiftyBeaver.self
 
diff --git a/Ring/Ring/Calls/CallViewModel.swift b/Ring/Ring/Calls/CallViewModel.swift
index bd70de3b6f88b8c184d8426b57d81cd534e954ed..337ddd28146af8a4d0c21650657aa5d8f08c7106 100644
--- a/Ring/Ring/Calls/CallViewModel.swift
+++ b/Ring/Ring/Calls/CallViewModel.swift
@@ -34,15 +34,15 @@ class CallViewModel: Stateable, ViewModel {
     }()
 
     let callService: CallsService
-    fileprivate let contactsService: ContactsService
-    fileprivate let accountService: AccountsService
-    fileprivate let videoService: VideoService
-    fileprivate let audioService: AudioService
-    fileprivate let profileService: ProfilesService
-    fileprivate let conversationService: ConversationsService
+    private let contactsService: ContactsService
+    private let accountService: AccountsService
+    private let videoService: VideoService
+    private let audioService: AudioService
+    private let profileService: ProfilesService
+    private let conversationService: ConversationsService
 
     private let disposeBag = DisposeBag()
-    fileprivate let log = SwiftyBeaver.self
+    private let log = SwiftyBeaver.self
 
     var isHeadsetConnected = false
     var isAudioOnly = false
@@ -120,8 +120,8 @@ class CallViewModel: Stateable, ViewModel {
         }
         let type = account.type == AccountType.sip ? URIType.sip : URIType.ring
         guard let uriString = JamiURI.init(schema: type,
-                  infoHach: call.participantUri,
-                  account: account).uriString else { return nil }
+                                           infoHach: call.participantUri,
+                                           account: account).uriString else { return nil }
         return self.profileService.getProfile(uri: uriString,
                                               createIfNotexists: true, accountId: account.id)
             .filter({ profile in
diff --git a/Ring/Ring/Calls/Conference/ContactPickerViewController.swift b/Ring/Ring/Calls/Conference/ContactPickerViewController.swift
index 75049dabf47db782b4417874f20d053c34bdd2ee..09861477a509d2af9f7a9baf09f855d8f6851308 100644
--- a/Ring/Ring/Calls/Conference/ContactPickerViewController.swift
+++ b/Ring/Ring/Calls/Conference/ContactPickerViewController.swift
@@ -32,7 +32,7 @@ class ContactPickerViewController: UIViewController, StoryboardBased, ViewModelB
     @IBOutlet weak var tableView: UITableView!
 
     var viewModel: ContactPickerViewModel!
-    fileprivate let disposeBag = DisposeBag()
+    private let disposeBag = DisposeBag()
 
     var blurEffect: UIVisualEffectView?
 
diff --git a/Ring/Ring/Calls/Conference/ContactPickerViewModel.swift b/Ring/Ring/Calls/Conference/ContactPickerViewModel.swift
index 626b7c91188bbb8cca9c09670d3162091097aa24..7823c8f41d8f3cea6cf022d63059e1951c864986 100644
--- a/Ring/Ring/Calls/Conference/ContactPickerViewModel.swift
+++ b/Ring/Ring/Calls/Conference/ContactPickerViewModel.swift
@@ -93,10 +93,10 @@ class ContactPickerViewModel: Stateable, ViewModel {
                                 }
                                 let profile = self.contactsService.getProfile(uri: contactUri, accountId: currentAccount.id)
                                 var contactToAdd = Contact(contactUri: contactUri,
-                                                            accountId: currentAccount.id,
-                                                            registrName: contact.userName ?? "",
-                                                            presService: self.presenceService,
-                                                            contactProfile: profile)
+                                                           accountId: currentAccount.id,
+                                                           registrName: contact.userName ?? "",
+                                                           presService: self.presenceService,
+                                                           contactProfile: profile)
 
                                 contactToAdd.hash = contact.hash
                                 let contactItem = ConferencableItem(conferenceID: "", contacts: [contactToAdd])
@@ -147,14 +147,14 @@ class ContactPickerViewModel: Stateable, ViewModel {
     }()
 
     let search = PublishSubject<String>()
-    fileprivate let disposeBag = DisposeBag()
+    private let disposeBag = DisposeBag()
 
-    fileprivate let contactsService: ContactsService
-    fileprivate let callService: CallsService
-    fileprivate let profileService: ProfilesService
-    fileprivate let accountService: AccountsService
-    fileprivate let presenceService: PresenceService
-    fileprivate let videoService: VideoService
+    private let contactsService: ContactsService
+    private let callService: CallsService
+    private let profileService: ProfilesService
+    private let accountService: AccountsService
+    private let presenceService: PresenceService
+    private let videoService: VideoService
 
     required init(with injectionBag: InjectionBag) {
         self.contactsService = injectionBag.contactsService
diff --git a/Ring/Ring/Calls/views/ConferenceParticipantViewModel.swift b/Ring/Ring/Calls/views/ConferenceParticipantViewModel.swift
index 3bf9194b355f77d092e7731de574e67405d05fa4..be281fb1007bacf2d8d7d484b110cb596c9ab8e0 100644
--- a/Ring/Ring/Calls/views/ConferenceParticipantViewModel.swift
+++ b/Ring/Ring/Calls/views/ConferenceParticipantViewModel.swift
@@ -44,8 +44,8 @@ class ConferenceParticipantViewModel {
         }
         let type = account.type == AccountType.sip ? URIType.sip : URIType.ring
         guard let uriString = JamiURI.init(schema: type,
-                  infoHach: call.participantUri,
-                  account: account).uriString else { return nil }
+                                           infoHach: call.participantUri,
+                                           account: account).uriString else { return nil }
         return self.profileService.getProfile(uri: uriString,
                                               createIfNotexists: true, accountId: account.id)
     }()
diff --git a/Ring/Ring/Contact/ContactViewModel.swift b/Ring/Ring/Contact/ContactViewModel.swift
index 7413241c87f2531b09609a83ef6d76eed1211412..7f7086a7bbb0af5edd3c098c8005bd1e6f489f53 100644
--- a/Ring/Ring/Contact/ContactViewModel.swift
+++ b/Ring/Ring/Contact/ContactViewModel.swift
@@ -146,6 +146,7 @@ class ContactViewModel: ViewModel, Stateable {
         }
     }()
     var profileImageData = Variable<Data?>(nil)
+
     required init (with injectionBag: InjectionBag) {
         self.contactService = injectionBag.contactsService
         self.profileService = injectionBag.profileService
diff --git a/Ring/Ring/Database/DBHelpers/ConversationDataHepler.swift b/Ring/Ring/Database/DBHelpers/ConversationDataHepler.swift
index 406d96c3e56df6de7ae6bb47c43697dff43d3ae0..10b55271b029c050a575181ace958db3c05df0e6 100644
--- a/Ring/Ring/Database/DBHelpers/ConversationDataHepler.swift
+++ b/Ring/Ring/Database/DBHelpers/ConversationDataHepler.swift
@@ -36,6 +36,7 @@ final class ConversationDataHelper {
 
     // to migrate from legacy db
     let participantId = Expression<Int64>("participant_id")
+
     func migrateToDBForAccount(from oldDB: Connection,
                                to newDB: Connection,
                                accountProfileId: Int64,
@@ -65,7 +66,7 @@ final class ConversationDataHelper {
 
     func insert(item: Conversation, dataBase: Connection) -> Bool {
         let query = table.insert(id <- item.id,
-                                  participant <- item.participant)
+                                 participant <- item.participant)
         do {
             let rowId = try dataBase.run(query)
             guard rowId > 0 else {
diff --git a/Ring/Ring/Database/DBHelpers/InteractionDataHelper.swift b/Ring/Ring/Database/DBHelpers/InteractionDataHelper.swift
index bf0296dce77e5224f6a4887d464b0991c32a214a..6d6d0d52e722355509f5d015e151102f84c472ee 100644
--- a/Ring/Ring/Database/DBHelpers/InteractionDataHelper.swift
+++ b/Ring/Ring/Database/DBHelpers/InteractionDataHelper.swift
@@ -56,6 +56,7 @@ final class InteractionDataHelper {
     //migrations from legacy db
     let authorId = Expression<Int64>("author_id")
     let conversationId = Expression<Int64>("conversation_id")
+
     func migrateToDBForAccount (from oldDB: Connection,
                                 to newDB: Connection,
                                 accountProfileId: Int64,
@@ -133,14 +134,14 @@ final class InteractionDataHelper {
 
     func insert(item: Interaction, dataBase: Connection) -> Int64? {
         let query = table.insert(duration <- item.duration,
-                                  author <- item.author,
-                                  conversation <- item.conversation,
-                                  timestamp <- item.timestamp,
-                                  body <- item.body,
-                                  type <- item.type,
-                                  status <- item.status,
-                                  daemonId <- item.daemonID,
-                                  incoming <- item.incoming)
+                                 author <- item.author,
+                                 conversation <- item.conversation,
+                                 timestamp <- item.timestamp,
+                                 body <- item.body,
+                                 type <- item.type,
+                                 status <- item.status,
+                                 daemonId <- item.daemonID,
+                                 incoming <- item.incoming)
         do {
             let rowId = try dataBase.run(query)
             guard rowId > 0 else {
diff --git a/Ring/Ring/Database/DBManager.swift b/Ring/Ring/Database/DBManager.swift
index beb5cba9c3ee0c297c0216dca009c458ffdf8933..e41357feed7e8af26a5430b7b9489057751258f6 100644
--- a/Ring/Ring/Database/DBManager.swift
+++ b/Ring/Ring/Database/DBManager.swift
@@ -275,8 +275,8 @@ class DBManager {
         }
         do {
             try _ = self.getConversationsFor(contactUri: contactUri,
-                                         createIfNotExists: true,
-                                         dataBase: dataBase, accountId: accountId)
+                                             createIfNotExists: true,
+                                             dataBase: dataBase, accountId: accountId)
         } catch {}
     }
 
@@ -414,8 +414,8 @@ class DBManager {
                 for messageId in messagesIDs {
                     if !self.interactionHepler
                         .updateInteractionStatusWithID(interactionID: messageId,
-                                                 interactionStatus: InteractionStatus(status: status).rawValue,
-                                                 dataBase: dataBase) {
+                                                       interactionStatus: InteractionStatus(status: status).rawValue,
+                                                       dataBase: dataBase) {
                         success = false
                     }
                 }
@@ -604,7 +604,7 @@ class DBManager {
         }
         for conversationID in conversations.map({ $0.id }) {
             guard let participants = try self.getParticipantsForConversation(conversationID: conversationID,
-                dataBase: dataBase),
+                                                                             dataBase: dataBase),
                 let participant = participants.first else {
                     continue
             }
@@ -728,7 +728,7 @@ class DBManager {
                                 createifNotExists: createIfNotExists) else { return nil }
         if self.dbConnections
             .isContactProfileExists(accountId: accountId,
-                                  profileURI: profileUri) || !createIfNotExists {
+                                    profileURI: profileUri) || !createIfNotExists {
             return getProfileFromPath(path: profilePath)
         }
         let profile = Profile(profileUri, nil, nil, type.rawValue)
@@ -760,7 +760,7 @@ class DBManager {
         contactCard.phoneNumbers = [CNLabeledValue(label: CNLabelPhoneNumberiPhone, value: CNPhoneNumber(stringValue: profile.uri))]
         if let photo = profile.photo {
             contactCard.imageData = NSData(base64Encoded: photo,
-            options: NSData.Base64DecodingOptions.ignoreUnknownCharacters) as Data?
+                                           options: NSData.Base64DecodingOptions.ignoreUnknownCharacters) as Data?
         }
         let data = try CNContactVCardSerialization.dataWithImageAndUUID(from: contactCard, andImageCompression: 40000)
         try data.write(to: url)
diff --git a/Ring/Ring/EditProfileViewController.swift b/Ring/Ring/EditProfileViewController.swift
index 3c03368966e6de495bd9d3a6f514ca7c74c4ca78..5c885853f1adc23f1bfc8a957fd2cd657e6c6cec 100644
--- a/Ring/Ring/EditProfileViewController.swift
+++ b/Ring/Ring/EditProfileViewController.swift
@@ -31,7 +31,7 @@ class EditProfileViewController: UIViewController, UITextFieldDelegate, UIImageP
 
     // MARK: - members
     var model: EditProfileViewModel!
-    fileprivate let disposeBag = DisposeBag()
+    private let disposeBag = DisposeBag()
 
     // MARK: - functions
 
diff --git a/Ring/Ring/Extensions/Emoji+Helpers.swift b/Ring/Ring/Extensions/Emoji+Helpers.swift
index 7cfc7b00068906bf7df2e8db6b7c2e14fe1b19c7..0dbf6e9f461db23ea190433cd3f98e896cbd3ce1 100644
--- a/Ring/Ring/Extensions/Emoji+Helpers.swift
+++ b/Ring/Ring/Extensions/Emoji+Helpers.swift
@@ -91,7 +91,7 @@ extension String {
         return scalars.map { $0.map { String($0) } .reduce("", +) }
     }
 
-    fileprivate var emojiScalars: [UnicodeScalar] {
+    private var emojiScalars: [UnicodeScalar] {
 
         var chars: [UnicodeScalar] = []
         var previous: UnicodeScalar?
diff --git a/Ring/Ring/Extensions/UIView+Ring.swift b/Ring/Ring/Extensions/UIView+Ring.swift
index accbcfe8fc6b1bbc3033e20d95a35cdd9ece490d..b6e9eb11f8f6248988cc227690b7bf4fce66e328 100644
--- a/Ring/Ring/Extensions/UIView+Ring.swift
+++ b/Ring/Ring/Extensions/UIView+Ring.swift
@@ -178,10 +178,10 @@ extension UIView {
 
     func blink() {
         UIView.animate(withDuration: 1,
-            delay: 0.0,
-            options: [.curveEaseInOut,
-                      .autoreverse,
-                      .repeat],
+                       delay: 0.0,
+                       options: [.curveEaseInOut,
+                                 .autoreverse,
+                                 .repeat],
             animations: { [weak self] in
                 self?.alpha = 0.4
             },
diff --git a/Ring/Ring/Features/ContactRequests/ContactRequestsViewController.swift b/Ring/Ring/Features/ContactRequests/ContactRequestsViewController.swift
index 4cfd1d46c78362b72655935048d0e2797ef2a1b3..0838879393fd85e841fa52a7cef497c550f19c11 100644
--- a/Ring/Ring/Features/ContactRequests/ContactRequestsViewController.swift
+++ b/Ring/Ring/Features/ContactRequests/ContactRequestsViewController.swift
@@ -33,9 +33,9 @@ class ContactRequestsViewController: UIViewController, StoryboardBased, ViewMode
     @IBOutlet weak var noInvitationsPlaceholder: UIView!
     @IBOutlet weak var noRequestsLabel: UILabel!
 
-    fileprivate let disposeBag = DisposeBag()
-    fileprivate let cellIdentifier = "ContactRequestCell"
-    fileprivate let log = SwiftyBeaver.self
+    private let disposeBag = DisposeBag()
+    private let cellIdentifier = "ContactRequestCell"
+    private let log = SwiftyBeaver.self
 
     override func viewDidLoad() {
         super.viewDidLoad()
diff --git a/Ring/Ring/Features/ContactRequests/ContactRequestsViewModel.swift b/Ring/Ring/Features/ContactRequests/ContactRequestsViewModel.swift
index 89bf4dfeaca3c40e1940ad0b1b168e118f8ec397..6d2afc1ae608bc613d8767418f348def434a6c44 100644
--- a/Ring/Ring/Features/ContactRequests/ContactRequestsViewModel.swift
+++ b/Ring/Ring/Features/ContactRequests/ContactRequestsViewModel.swift
@@ -37,10 +37,10 @@ class ContactRequestsViewModel: Stateable, ViewModel {
     let presenceService: PresenceService
     let profileService: ProfilesService
 
-    fileprivate let disposeBag = DisposeBag()
-    fileprivate let log = SwiftyBeaver.self
+    private let disposeBag = DisposeBag()
+    private let log = SwiftyBeaver.self
 
-    fileprivate let injectionBag: InjectionBag
+    private let injectionBag: InjectionBag
 
     required init(with injectionBag: InjectionBag) {
         self.contactsService = injectionBag.contactsService
@@ -112,7 +112,7 @@ class ContactRequestsViewModel: Stateable, ViewModel {
         }
     }
 
-    fileprivate func lookupUserName(withItem item: ContactRequestItem) {
+    private func lookupUserName(withItem item: ContactRequestItem) {
 
         self.nameService.usernameLookupStatus.asObservable()
             .filter({ lookupNameResponse in
@@ -129,8 +129,8 @@ class ContactRequestsViewModel: Stateable, ViewModel {
         guard let currentAccount = accountsService.currentAccount else { return }
 
         self.nameService.lookupAddress(withAccount: currentAccount.id,
-                                              nameserver: "",
-                                              address: item.contactRequest.ringId)
+                                       nameserver: "",
+                                       address: item.contactRequest.ringId)
     }
 
     func showConversation (forRingId ringId: String) {
diff --git a/Ring/Ring/Features/Conversations/Conversation/Cells/MessageCellLocationSharingSent.swift b/Ring/Ring/Features/Conversations/Conversation/Cells/MessageCellLocationSharingSent.swift
index 7ca9332355b392f6367c76369f45b05cdaff4e2e..5f0a6bfbd9666c4fe302bea050ff6d3006d7339c 100644
--- a/Ring/Ring/Features/Conversations/Conversation/Cells/MessageCellLocationSharingSent.swift
+++ b/Ring/Ring/Features/Conversations/Conversation/Cells/MessageCellLocationSharingSent.swift
@@ -32,6 +32,7 @@ class MessageCellLocationSharingSent: MessageCellLocationSharing {
     @IBOutlet weak var sentBubbleLeading: NSLayoutConstraint!
 
     @IBOutlet weak var stopSharingButton: UIButton!
+
     @IBAction func stopSharingButton(_ sender: Any) {
         self.delete(sender)
     }
diff --git a/Ring/Ring/Features/Conversations/Conversation/ConversationViewController.swift b/Ring/Ring/Features/Conversations/Conversation/ConversationViewController.swift
index c77566993d33b31fadb08e78d666ea271c02d708..7dcb28d46e320f49174464298ebf3af4a37d9849 100644
--- a/Ring/Ring/Features/Conversations/Conversation/ConversationViewController.swift
+++ b/Ring/Ring/Features/Conversations/Conversation/ConversationViewController.swift
@@ -80,8 +80,8 @@ class ConversationViewController: UIViewController,
                 return
             }
             self.setupNavTitle(profileImageData: self.viewModel.profileImageData.value,
-            displayName: self.viewModel.displayName.value,
-            username: self.viewModel.userName.value)
+                               displayName: self.viewModel.displayName.value,
+                               username: self.viewModel.userName.value)
             self.tableView.reloadData()
         }).disposed(by: self.disposeBag)
 
@@ -661,18 +661,18 @@ class ConversationViewController: UIViewController,
         }).disposed(by: disposeBag)
     }
 
-    fileprivate func updateBottomOffset() {
+    private func updateBottomOffset() {
         self.bottomOffset = self.tableView.contentSize.height
             - ( self.tableView.frame.size.height
                 - self.tableView.contentInset.top
                 - self.tableView.contentInset.bottom )
     }
 
-    fileprivate func messagesLoadingFinished() {
+    private func messagesLoadingFinished() {
         self.spinnerView.isHidden = true
     }
 
-    fileprivate func scrollToBottomIfNeed() {
+    private func scrollToBottomIfNeed() {
         if (self.isBottomContentOffset || !self.tableView.isScrollEnabled) && !self.isExecutingDeleteMessage {
             self.scrollToBottom(animated: false)
         }
@@ -681,7 +681,7 @@ class ConversationViewController: UIViewController,
         }
     }
 
-    fileprivate func scrollToBottom(animated: Bool) {
+    private func scrollToBottom(animated: Bool) {
         let numberOfRows = self.tableView.numberOfRows(inSection: 0)
         if  numberOfRows > 0 {
             let last = IndexPath(row: numberOfRows - 1, section: 0)
@@ -690,7 +690,7 @@ class ConversationViewController: UIViewController,
         }
     }
 
-    fileprivate var isBottomContentOffset: Bool {
+    private var isBottomContentOffset: Bool {
         self.updateBottomOffset()
         let offset = abs((self.tableView.contentOffset.y + self.tableView.contentInset.top) - bottomOffset)
         return offset <= scrollOffsetThreshold
diff --git a/Ring/Ring/Features/Conversations/Conversation/ConversationViewModel.swift b/Ring/Ring/Features/Conversations/Conversation/ConversationViewModel.swift
index 79a41f7f8f9b77480593950a60c1459c491afdea..e1a6b51e45afb24a7e4b69be5c4cc2b4218ef97a 100644
--- a/Ring/Ring/Features/Conversations/Conversation/ConversationViewModel.swift
+++ b/Ring/Ring/Features/Conversations/Conversation/ConversationViewModel.swift
@@ -445,7 +445,7 @@ class ConversationViewModel: Stateable, ViewModel {
         self.messages.value.removeAll(where: { $0.messageId == messageId })
     }
 
-    fileprivate var unreadMessagesCount: Int {
+    private var unreadMessagesCount: Int {
         let unreadMessages = self.conversation.value.messages
             .filter({ message in
                 return message.status != .displayed &&
diff --git a/Ring/Ring/Features/Conversations/Conversation/GrowingTextView.swift b/Ring/Ring/Features/Conversations/Conversation/GrowingTextView.swift
index 22ac27a149cda407ff80c9a1583efaeb9e50046b..a292e2c1c928bfaab59efd7154572e4a9be68d92 100644
--- a/Ring/Ring/Features/Conversations/Conversation/GrowingTextView.swift
+++ b/Ring/Ring/Features/Conversations/Conversation/GrowingTextView.swift
@@ -86,6 +86,7 @@ open class GrowingTextView: UITextView {
     }
 
     private var shouldScrollAfterHeightChanged = false
+
     override open func layoutSubviews() {
         super.layoutSubviews()
 
diff --git a/Ring/Ring/Features/Conversations/Conversation/MessageAccessoryView.swift b/Ring/Ring/Features/Conversations/Conversation/MessageAccessoryView.swift
index 90e046d9b6a5d04fec9babce7dfee324c27d231c..09c280e0408e4347944c8c744b89ddc480f59e52 100644
--- a/Ring/Ring/Features/Conversations/Conversation/MessageAccessoryView.swift
+++ b/Ring/Ring/Features/Conversations/Conversation/MessageAccessoryView.swift
@@ -52,7 +52,7 @@ class MessageAccessoryView: UIView, NibLoadable, GrowingTextViewDelegate {
             }
             self.bottomAnchor
                 .constraint(lessThanOrEqualToSystemSpacingBelow: window.safeAreaLayoutGuide.bottomAnchor,
-                                                               multiplier: 1)
+                            multiplier: 1)
                 .isActive = true
         }
         blurEffect?.removeFromSuperview()
diff --git a/Ring/Ring/Features/Conversations/Conversation/MessageViewModel.swift b/Ring/Ring/Features/Conversations/Conversation/MessageViewModel.swift
index 9102bd4323ffd40b9f2b6a5a326dd1d0f873388a..f4702c30132c73d97be1d8243e5ff2cfc3aecaa5 100644
--- a/Ring/Ring/Features/Conversations/Conversation/MessageViewModel.swift
+++ b/Ring/Ring/Features/Conversations/Conversation/MessageViewModel.swift
@@ -51,11 +51,11 @@ enum GeneratedMessageType: String {
 
 class MessageViewModel {
 
-    fileprivate let log = SwiftyBeaver.self
+    private let log = SwiftyBeaver.self
 
-    fileprivate let accountService: AccountsService
-    fileprivate let conversationsService: ConversationsService
-    fileprivate let dataTransferService: DataTransferService
+    private let accountService: AccountsService
+    private let conversationsService: ConversationsService
+    private let dataTransferService: DataTransferService
     var message: MessageModel
 
     var shouldShowTimeString: Bool = false
diff --git a/Ring/Ring/Features/Conversations/SendFile/SendFileViewController.swift b/Ring/Ring/Features/Conversations/SendFile/SendFileViewController.swift
index ef185fcc3093d5003a067fedc0cf676ff72414f2..5d8014eaa5dfbca60680fb5b8f34f3cf74aaef6e 100644
--- a/Ring/Ring/Features/Conversations/SendFile/SendFileViewController.swift
+++ b/Ring/Ring/Features/Conversations/SendFile/SendFileViewController.swift
@@ -26,7 +26,7 @@ import SwiftyBeaver
 class SendFileViewController: UIViewController, StoryboardBased, ViewModelBased {
 
     var viewModel: SendFileViewModel!
-    fileprivate let disposeBag = DisposeBag()
+    private let disposeBag = DisposeBag()
     private let log = SwiftyBeaver.self
 
     @IBOutlet weak var preview: UIImageView!
diff --git a/Ring/Ring/Features/Conversations/SendFile/SendFileViewModel.swift b/Ring/Ring/Features/Conversations/SendFile/SendFileViewModel.swift
index 61f86fe5391b3173fc866e3d8ec11aaaf9ccb545..334acf9b32cf32af2e0afc003d8c7c15116b97be 100644
--- a/Ring/Ring/Features/Conversations/SendFile/SendFileViewModel.swift
+++ b/Ring/Ring/Features/Conversations/SendFile/SendFileViewModel.swift
@@ -110,9 +110,9 @@ class SendFileViewModel: Stateable, ViewModel {
     }()
 
     var audioOnly: Bool = false
-    fileprivate let videoService: VideoService
-    fileprivate let accountService: AccountsService
-    fileprivate let fileTransferService: DataTransferService
+    private let videoService: VideoService
+    private let accountService: AccountsService
+    private let fileTransferService: DataTransferService
     var fileName = ""
 
     var conversation: ConversationModel!
diff --git a/Ring/Ring/Features/Conversations/SmartList/Cells/AccountPickerAdapter.swift b/Ring/Ring/Features/Conversations/SmartList/Cells/AccountPickerAdapter.swift
index 6fda267912bb8bb56eea417717ee499b7e7e6a40..cd7d5985aa19e8029bedd6c96f467a233a4c4ba3 100644
--- a/Ring/Ring/Features/Conversations/SmartList/Cells/AccountPickerAdapter.swift
+++ b/Ring/Ring/Features/Conversations/SmartList/Cells/AccountPickerAdapter.swift
@@ -29,6 +29,7 @@ struct AccountItem {
 
 final class AccountPickerAdapter: NSObject, UIPickerViewDataSource, UIPickerViewDelegate, RxPickerViewDataSourceType, SectionedViewDataSourceType {
     typealias Element = [AccountItem]
+
     private var items: [AccountItem] = []
 
     func model(at indexPath: IndexPath) throws -> Any {
diff --git a/Ring/Ring/Features/Conversations/SmartList/IncognitoSmartListViewController.swift b/Ring/Ring/Features/Conversations/SmartList/IncognitoSmartListViewController.swift
index 71adf1921c8ea30ba9d51bf115308c911c757c2c..c050aabb1ec2abe1d9948eb53469f9f729321537 100644
--- a/Ring/Ring/Features/Conversations/SmartList/IncognitoSmartListViewController.swift
+++ b/Ring/Ring/Features/Conversations/SmartList/IncognitoSmartListViewController.swift
@@ -38,7 +38,7 @@ class IncognitoSmartListViewController: UIViewController, StoryboardBased, ViewM
     @IBOutlet weak var searchBarShadow: UIView!
 
     var viewModel: IncognitoSmartListViewModel!
-    fileprivate let disposeBag = DisposeBag()
+    private let disposeBag = DisposeBag()
 
     override func viewDidLoad() {
         super.viewDidLoad()
@@ -182,9 +182,9 @@ class IncognitoSmartListViewController: UIViewController, StoryboardBased, ViewM
 
     func confirmBoothModeAlert() {
         boothConfirmation.configure(title: L10n.AccountPage.disableBoothMode,
-                                           msg: "",
-                                           enable: false, presenter: self,
-                                           disposeBag: self.disposeBag)
+                                    msg: "",
+                                    enable: false, presenter: self,
+                                    disposeBag: self.disposeBag)
     }
 }
 
diff --git a/Ring/Ring/Features/Conversations/SmartList/IncognitoSmartListViewModel.swift b/Ring/Ring/Features/Conversations/SmartList/IncognitoSmartListViewModel.swift
index d66a1f7612131e1a1764d3604ffee936e41cd7ed..4db0de3f1a507a1655c85b2edd2e026425793972 100644
--- a/Ring/Ring/Features/Conversations/SmartList/IncognitoSmartListViewModel.swift
+++ b/Ring/Ring/Features/Conversations/SmartList/IncognitoSmartListViewModel.swift
@@ -29,19 +29,19 @@ class IncognitoSmartListViewModel: Stateable, ViewModel, FilterConversationDataS
         return self.stateSubject.asObservable()
     }()
 
-    fileprivate let disposeBag = DisposeBag()
+    private let disposeBag = DisposeBag()
 
     //Services
-    fileprivate let accountService: AccountsService
-    fileprivate let networkService: NetworkService
-    fileprivate let contactService: ContactsService
+    private let accountService: AccountsService
+    private let networkService: NetworkService
+    private let contactService: ContactsService
     let conversationService: ConversationsService
 
     lazy var currentAccount: AccountModel? = {
         return self.accountService.currentAccount
     }()
 
-    fileprivate var lookupName = BehaviorRelay<String?>(value: "")
+    private var lookupName = BehaviorRelay<String?>(value: "")
 
     var searching = PublishSubject<Bool>()
 
@@ -51,6 +51,7 @@ class IncognitoSmartListViewModel: Stateable, ViewModel, FilterConversationDataS
     func networkConnectionState() -> ConnectionType {
         return self.networkService.connectionState.value
     }
+
     let injectionBag: InjectionBag
 
     required init(with injectionBag: InjectionBag) {
@@ -70,7 +71,8 @@ class IncognitoSmartListViewModel: Stateable, ViewModel, FilterConversationDataS
         contactFoundConversation.value = conversation
         lookupName.accept(name)
     }
-    fileprivate var contactFoundConversation = Variable<ConversationViewModel?>(nil)
+
+    private var contactFoundConversation = Variable<ConversationViewModel?>(nil)
 
     func showConversation (withConversationViewModel conversationViewModel: ConversationViewModel) {
     }
diff --git a/Ring/Ring/Features/Conversations/SmartList/SmartlistViewController.swift b/Ring/Ring/Features/Conversations/SmartList/SmartlistViewController.swift
index 8c85405606bbc580d93aa581bf1c9abc0cd11e9f..34ea01d9ea07ea90dedc32db25b6281f0ff605da 100644
--- a/Ring/Ring/Features/Conversations/SmartList/SmartlistViewController.swift
+++ b/Ring/Ring/Features/Conversations/SmartList/SmartlistViewController.swift
@@ -71,7 +71,7 @@ class SmartlistViewController: UIViewController, StoryboardBased, ViewModelBased
 
     // MARK: members
     var viewModel: SmartlistViewModel!
-    fileprivate let disposeBag = DisposeBag()
+    private let disposeBag = DisposeBag()
 
     private let contactPicker = CNContactPickerViewController()
 
diff --git a/Ring/Ring/Features/Conversations/SmartList/SmartlistViewModel.swift b/Ring/Ring/Features/Conversations/SmartList/SmartlistViewModel.swift
index 04b36d91001a97c9f59d001d7539f70db42a7bc1..746d2604a02056a97c1fc53c668f2b3279d42ec1 100644
--- a/Ring/Ring/Features/Conversations/SmartList/SmartlistViewModel.swift
+++ b/Ring/Ring/Features/Conversations/SmartList/SmartlistViewModel.swift
@@ -34,17 +34,17 @@ class SmartlistViewModel: Stateable, ViewModel, FilterConversationDataSource {
         return self.stateSubject.asObservable()
     }()
 
-    fileprivate let disposeBag = DisposeBag()
-    fileprivate var tempBag = DisposeBag()
+    private let disposeBag = DisposeBag()
+    private var tempBag = DisposeBag()
 
     //Services
-    fileprivate let conversationsService: ConversationsService
-    fileprivate let nameService: NameService
-    fileprivate let accountsService: AccountsService
-    fileprivate let contactsService: ContactsService
-    fileprivate let networkService: NetworkService
-    fileprivate let profileService: ProfilesService
-    fileprivate let callService: CallsService
+    private let conversationsService: ConversationsService
+    private let nameService: NameService
+    private let accountsService: AccountsService
+    private let contactsService: ContactsService
+    private let networkService: NetworkService
+    private let profileService: ProfilesService
+    private let callService: CallsService
 
     lazy var currentAccount: AccountModel? = {
         return self.accountsService.currentAccount
@@ -52,7 +52,7 @@ class SmartlistViewModel: Stateable, ViewModel, FilterConversationDataSource {
 
     var searching = PublishSubject<Bool>()
 
-    fileprivate var contactFoundConversation = Variable<ConversationViewModel?>(nil)
+    private var contactFoundConversation = Variable<ConversationViewModel?>(nil)
 
     lazy var hideNoConversationsMessage: Observable<Bool> = {
         return Observable<Bool>
@@ -88,6 +88,7 @@ class SmartlistViewModel: Stateable, ViewModel, FilterConversationDataSource {
     func networkConnectionState() -> ConnectionType {
         return self.networkService.connectionState.value
     }
+
     let injectionBag: InjectionBag
     //Values need to be updated when selected account changed
     var profileImageForCurrentAccount = PublishSubject<Profile>()
@@ -247,7 +248,7 @@ class SmartlistViewModel: Stateable, ViewModel, FilterConversationDataSource {
 
             self.conversationsService
                 .clearHistory(conversation: conversationViewModel.conversation.value,
-                                    keepConversation: true)
+                              keepConversation: true)
             self.conversationViewModels.remove(at: index)
         }
     }
@@ -266,7 +267,7 @@ class SmartlistViewModel: Stateable, ViewModel, FilterConversationDataSource {
                 .subscribe(onCompleted: { [weak self] in
                     self?.conversationsService
                         .clearHistory(conversation: conversationViewModel.conversation.value,
-                                            keepConversation: false)
+                                      keepConversation: false)
                     self?.conversationViewModels.remove(at: index)
                 }).disposed(by: self.disposeBag)
         }
diff --git a/Ring/Ring/Features/Conversations/views/ConfirmationAlert.swift b/Ring/Ring/Features/Conversations/views/ConfirmationAlert.swift
index dff010d86c6a49952f5bf6bbd9799a6953735131..16ceb8a2c4dcbd91c2e3ad03623edc8e294a4f64 100644
--- a/Ring/Ring/Features/Conversations/views/ConfirmationAlert.swift
+++ b/Ring/Ring/Features/Conversations/views/ConfirmationAlert.swift
@@ -29,14 +29,15 @@ protocol BoothModeConfirmationPresenter: UIViewController {
 
 class ConfirmationAlert {
     var alert = UIAlertController()
+
     func configure(title: String,
                    msg: String,
                    enable: Bool,
                    presenter: BoothModeConfirmationPresenter,
                    disposeBag: DisposeBag) {
         alert = UIAlertController(title: title,
-                                      message: msg,
-                                      preferredStyle: .alert)
+                                  message: msg,
+                                  preferredStyle: .alert)
         let actionCancel = UIAlertAction(title: L10n.Actions.cancelAction,
                                          style: .cancel) { [weak presenter] _ in
                                             presenter?.switchBoothModeState(state: !enable)
diff --git a/Ring/Ring/Features/Conversations/views/JamiSearchView/JamiSearchView.swift b/Ring/Ring/Features/Conversations/views/JamiSearchView/JamiSearchView.swift
index d43c3e57685776428d387e8b1cbdfe0457fcdcd6..00b9aac65b78e3b5fb5d285f16c10763f0bd32a0 100644
--- a/Ring/Ring/Features/Conversations/views/JamiSearchView/JamiSearchView.swift
+++ b/Ring/Ring/Features/Conversations/views/JamiSearchView/JamiSearchView.swift
@@ -29,8 +29,8 @@ class JamiSearchView: NSObject, UITableViewDelegate {
     @IBOutlet weak var searchingLabel: UILabel!
     @IBOutlet weak var searchResultsTableView: UITableView!
 
-    fileprivate var viewModel: JamiSearchViewModel!
-    fileprivate let disposeBag = DisposeBag()
+    private var viewModel: JamiSearchViewModel!
+    private let disposeBag = DisposeBag()
     var editSearch = PublishSubject<Bool>()
     var isIncognito = false
 
diff --git a/Ring/Ring/Features/Conversations/views/JamiSearchView/JamiSearchViewModel.swift b/Ring/Ring/Features/Conversations/views/JamiSearchView/JamiSearchViewModel.swift
index 4541c9eb91db6351bbdb4b42cc37dbbbb2b7730a..e6b22fbf41ee9d823c6c26528313deb4f73fe5a8 100644
--- a/Ring/Ring/Features/Conversations/views/JamiSearchView/JamiSearchViewModel.swift
+++ b/Ring/Ring/Features/Conversations/views/JamiSearchView/JamiSearchViewModel.swift
@@ -24,6 +24,7 @@ import RxCocoa
 
 protocol FilterConversationDataSource {
     var conversationViewModels: [ConversationViewModel] { get set }
+
     func conversationFound(conversation: ConversationViewModel?, name: String)
     func showConversation(withConversationViewModel conversationViewModel: ConversationViewModel)
 }
@@ -31,11 +32,11 @@ protocol FilterConversationDataSource {
 class JamiSearchViewModel {
 
     //Services
-    fileprivate let nameService: NameService
-    fileprivate let accountsService: AccountsService
-    fileprivate let injectionBag: InjectionBag
+    private let nameService: NameService
+    private let accountsService: AccountsService
+    private let injectionBag: InjectionBag
 
-    fileprivate let disposeBag = DisposeBag()
+    private let disposeBag = DisposeBag()
 
     lazy var searchResults: Observable<[ConversationSection]> = {
         return Observable<[ConversationSection]>
@@ -53,8 +54,8 @@ class JamiSearchViewModel {
             }).observeOn(MainScheduler.instance)
     }()
 
-    fileprivate var contactFoundConversation = BehaviorRelay<ConversationViewModel?>(value: nil)
-    fileprivate var filteredResults = Variable([ConversationViewModel]())
+    private var contactFoundConversation = BehaviorRelay<ConversationViewModel?>(value: nil)
+    private var filteredResults = Variable([ConversationViewModel]())
 
     let searchBarText = Variable<String>("")
     var isSearching: Observable<Bool>!
@@ -120,7 +121,7 @@ class JamiSearchViewModel {
             }).disposed(by: disposeBag)
     }
 
-    fileprivate func search(withText text: String) {
+    private func search(withText text: String) {
         guard let currentAccount = self.accountsService.currentAccount else { return }
 
         self.contactFoundConversation.accept(nil)
diff --git a/Ring/Ring/Features/Conversations/views/PlayerView.swift b/Ring/Ring/Features/Conversations/views/PlayerView.swift
index a0d9a638034312f68f2facb9e53bba6c2e35a7b1..d6545d4453e26147c9f4992748071925e25e551b 100644
--- a/Ring/Ring/Features/Conversations/views/PlayerView.swift
+++ b/Ring/Ring/Features/Conversations/views/PlayerView.swift
@@ -72,7 +72,7 @@ class PlayerView: UIView {
         progressSlider.setThumbImage(circleImage, for: .highlighted)
     }
 
-    fileprivate func makeCircleWith(size: CGSize, backgroundColor: UIColor) -> UIImage? {
+    private func makeCircleWith(size: CGSize, backgroundColor: UIColor) -> UIImage? {
         UIGraphicsBeginImageContextWithOptions(size, false, 0.0)
         let context = UIGraphicsGetCurrentContext()
         context?.setFillColor(backgroundColor.cgColor)
diff --git a/Ring/Ring/Features/Conversations/views/PlayerViewModel.swift b/Ring/Ring/Features/Conversations/views/PlayerViewModel.swift
index 65456394ebb5a1a14cf055a614cfe9bbcce555ae..639ce322fe5421b511c3293b6b8ecacebd1a48f7 100644
--- a/Ring/Ring/Features/Conversations/views/PlayerViewModel.swift
+++ b/Ring/Ring/Features/Conversations/views/PlayerViewModel.swift
@@ -39,13 +39,13 @@ class PlayerViewModel {
 
     var firstFrame: UIImage?
 
-    fileprivate let disposeBag = DisposeBag()
-    fileprivate var playBackDisposeBag = DisposeBag()
+    private let disposeBag = DisposeBag()
+    private var playBackDisposeBag = DisposeBag()
 
-    fileprivate let videoService: VideoService
-    fileprivate let filePath: String
-    fileprivate var playerId = ""
-    fileprivate var progressTimer: Timer?
+    private let videoService: VideoService
+    private let filePath: String
+    private var playerId = ""
+    private var progressTimer: Timer?
 
     init(injectionBag: InjectionBag, path: String) {
         self.videoService = injectionBag.videoService
diff --git a/Ring/Ring/Features/Me/Me/MeViewController.swift b/Ring/Ring/Features/Me/Me/MeViewController.swift
index b28ec4c0d074464bbf8cc588a153b5ab84390e2a..4ab081463fa74535fb1fca56adad1f83e111d588 100644
--- a/Ring/Ring/Features/Me/Me/MeViewController.swift
+++ b/Ring/Ring/Features/Me/Me/MeViewController.swift
@@ -35,7 +35,7 @@ class MeViewController: EditProfileViewController, StoryboardBased, ViewModelBas
 
     // MARK: - members
     var viewModel: MeViewModel!
-    fileprivate let disposeBag = DisposeBag()
+    private let disposeBag = DisposeBag()
     private var stretchyHeader: AccountHeader!
 
     var sipCredentialsMargin: CGFloat = 0
@@ -374,8 +374,8 @@ class MeViewController: EditProfileViewController, StoryboardBased, ViewModelBas
                 case .jamiUserName(let label):
                     if !label.isEmpty {
                         return self.configureCellWithEnableTextCopy(text: L10n.AccountPage.username,
-                        secondaryText: label,
-                        style: .callout)
+                                                                    secondaryText: label,
+                                                                    style: .callout)
                     }
                     let cell = DisposableCell()
                     cell.textLabel?.text = L10n.AccountPage.registerNameTitle
@@ -703,8 +703,8 @@ class MeViewController: EditProfileViewController, StoryboardBased, ViewModelBas
         cell.detailTextLabel?.font = UIFont.preferredFont(forTextStyle: .callout)
         cell.detailTextLabel?.textColor = UIColor.clear
         var frame = CGRect(x: self.sipCredentialsMargin, y: 0,
-                                  width: self.view.frame.width - self.sipCredentialsMargin,
-                                  height: cell.frame.height)
+                           width: self.view.frame.width - self.sipCredentialsMargin,
+                           height: cell.frame.height)
         if self.view.frame.width - self.sipCredentialsMargin < text.frame.size.width {
             let origin = CGPoint(x: 10, y: cell.textLabel!.frame.size.height + 25)
             let size = text.frame.size
diff --git a/Ring/Ring/Features/Me/Me/MeViewModel.swift b/Ring/Ring/Features/Me/Me/MeViewModel.swift
index 1cf3bf1cbaae6229e5e525adc6ca02a33ae5bb0c..5a0ed59465d55acf45310808ee8753168dc14093 100644
--- a/Ring/Ring/Features/Me/Me/MeViewModel.swift
+++ b/Ring/Ring/Features/Me/Me/MeViewModel.swift
@@ -127,7 +127,7 @@ class MeViewModel: ViewModel, Stateable {
         return Observable
             .combineLatest(userName.startWith(""), ringId.startWith("")) { (name, ringID) in
                 var items: [SettingsSection.SectionRow] =  [.sectionHeader(title: L10n.AccountPage.credentialsHeader),
-                                                        .jamiID(label: ringID)]
+                                                            .jamiID(label: ringID)]
                 items.append(.jamiUserName(label: name))
                 items.append(.shareAccountDetails)
             return SettingsSection
@@ -243,9 +243,9 @@ class MeViewModel: ViewModel, Stateable {
     lazy var otherSipSettings: Observable<SettingsSection> = {
         return Observable
             .just(SettingsSection.accountSettings( items: [.sectionHeader(title: ""),
-                                            .accountState(state: self.accountStatus),
-                                            .enableAccount,
-                                            .removeAccount]))
+                                                           .accountState(state: self.accountStatus),
+                                                           .enableAccount,
+                                                           .removeAccount]))
     }()
 
     lazy var sipCredentials: Observable<SettingsSection> = {
diff --git a/Ring/Ring/Features/Walkthrough/CreateSipAccount/CreateSipAccountViewModel.swift b/Ring/Ring/Features/Walkthrough/CreateSipAccount/CreateSipAccountViewModel.swift
index 8a23638eaeed39e36dcb3f5426ca1e5d8c36e8cc..9b13f62b0cacac1c638484258fdca02515a6809a 100644
--- a/Ring/Ring/Features/Walkthrough/CreateSipAccount/CreateSipAccountViewModel.swift
+++ b/Ring/Ring/Features/Walkthrough/CreateSipAccount/CreateSipAccountViewModel.swift
@@ -32,7 +32,7 @@ class CreateSipAccountViewModel: Stateable, ViewModel {
     var password = Variable<String>("")
     var sipServer = Variable<String>("")
     var port = Variable<String>("")
-    fileprivate let accountsService: AccountsService
+    private let accountsService: AccountsService
 
     required init(with injectionBag: InjectionBag) {
         self.accountsService = injectionBag.accountService
@@ -40,9 +40,9 @@ class CreateSipAccountViewModel: Stateable, ViewModel {
 
     func createSipaccount() {
         let created = self.accountsService.addSipAccount(userName: userName.value,
-                                               password: password.value,
-                                               sipServer: sipServer.value,
-                                               port: port.value)
+                                                         password: password.value,
+                                                         sipServer: sipServer.value,
+                                                         port: port.value)
         if created {
             DispatchQueue.main.async {
                 self.stateSubject.onNext(WalkthroughState.accountCreated)
diff --git a/Ring/Ring/Features/Walkthrough/LinkToAccountManager/LinkToAccountManagerViewModel.swift b/Ring/Ring/Features/Walkthrough/LinkToAccountManager/LinkToAccountManagerViewModel.swift
index 0689769333a184e0556fc52f0143f77461d4a667..5a68bb680a12895e0402cdc67b3366f5a1dbd17a 100644
--- a/Ring/Ring/Features/Walkthrough/LinkToAccountManager/LinkToAccountManagerViewModel.swift
+++ b/Ring/Ring/Features/Walkthrough/LinkToAccountManager/LinkToAccountManagerViewModel.swift
@@ -32,8 +32,8 @@ class LinkToAccountManagerViewModel: Stateable, ViewModel {
     var password = Variable<String>("")
     var manager = Variable<String>("")
     let notificationSwitch = Variable<Bool>(true)
-    fileprivate let accountsService: AccountsService
-    fileprivate let disposeBag = DisposeBag()
+    private let accountsService: AccountsService
+    private let disposeBag = DisposeBag()
     private let accountCreationState = Variable<AccountCreationState>(.unknown)
     lazy var createState: Observable<AccountCreationState> = {
         return self.accountCreationState.asObservable()
diff --git a/Ring/Ring/GeneralSettings/GeneralSettingsViewModel.swift b/Ring/Ring/GeneralSettings/GeneralSettingsViewModel.swift
index 4b82666aaa360602dca32f29b786ddddf41d138d..78bbb7edbdcf67ec93a646b6079b0bcead4c985a 100644
--- a/Ring/Ring/GeneralSettings/GeneralSettingsViewModel.swift
+++ b/Ring/Ring/GeneralSettings/GeneralSettingsViewModel.swift
@@ -31,6 +31,7 @@ enum GeneralSettingsSection: SectionModelType {
         case hardwareAcceleration
         case sectionHeader(title: String)
     }
+
     var items: [SectionRow] {
         switch self {
         case .generalSettings(let items):
diff --git a/Ring/Ring/Helpers/JamiURI.swift b/Ring/Ring/Helpers/JamiURI.swift
index 67aa154910640643a898ac625b3c6b13018a1200..f04fcd8fc09f26ec34ad7b6b0a9de4ee3bc6fc60 100644
--- a/Ring/Ring/Helpers/JamiURI.swift
+++ b/Ring/Ring/Helpers/JamiURI.swift
@@ -52,7 +52,7 @@ class JamiURI {
         self.parce(infoHach: infoHach)
     }
 
-    fileprivate func parce(infoHach: String, account: AccountModel) {
+    private func parce(infoHach: String, account: AccountModel) {
         self.parce(infoHach: infoHach)
         if self.schema == .ring || self.userInfo.isEmpty {
             return
@@ -67,7 +67,7 @@ class JamiURI {
         }
     }
 
-    fileprivate func parce(infoHach: String) {
+    private func parce(infoHach: String) {
         var info = infoHach.replacingOccurrences(of: "ring:", with: "")
             .replacingOccurrences(of: "sip:", with: "")
             .replacingOccurrences(of: "@ring.dht", with: "")
diff --git a/Ring/Ring/Models/AccountConfigModel.swift b/Ring/Ring/Models/AccountConfigModel.swift
index 0d78abb99eddf718b4a1b5c644eff1069c9469be..61782cd934e8009eb798ba71812eeb5b560370aa 100644
--- a/Ring/Ring/Models/AccountConfigModel.swift
+++ b/Ring/Ring/Models/AccountConfigModel.swift
@@ -68,7 +68,7 @@ class AccountConfigModel: Object {
     /**
      The collection of configuration elements.
      */
-    fileprivate var configValues = [ConfigKeyModel: String]()
+    private var configValues = [ConfigKeyModel: String]()
 
     /**
      logguer
diff --git a/Ring/Ring/Protocols/ConversationNavigation.swift b/Ring/Ring/Protocols/ConversationNavigation.swift
index 7b7391dd5228304ff5047296b873e6e8f1ff5085..be9e27c921af21fa646e0b152ce04c383b576d64 100644
--- a/Ring/Ring/Protocols/ConversationNavigation.swift
+++ b/Ring/Ring/Protocols/ConversationNavigation.swift
@@ -41,6 +41,7 @@ enum ConversationState: State {
 protocol ConversationNavigation: class {
 
     var injectionBag: InjectionBag { get }
+
     func addLockFlags()
 }
 
diff --git a/Ring/Ring/QRCode/ScanViewController.swift b/Ring/Ring/QRCode/ScanViewController.swift
index c33d49b0a5945efe71e0f18f6ac7491dba284b93..6b7cba36a943b41e90d8e11cc474a5cc952a1169 100644
--- a/Ring/Ring/QRCode/ScanViewController.swift
+++ b/Ring/Ring/QRCode/ScanViewController.swift
@@ -35,7 +35,9 @@ class ScanViewController: UIViewController, StoryboardBased, AVCaptureMetadataOu
 
     // MARK: variables
     let systemSoundId: SystemSoundID = 1016
+
     typealias VMType = ScanViewModel
+
     var scannedQrCode: Bool = false
     //captureSession manages capture activity and coordinates between input device and captures outputs
     var captureSession: AVCaptureSession?
diff --git a/Ring/Ring/Services/AccountsService.swift b/Ring/Ring/Services/AccountsService.swift
index 8c1679bd8203accd9de1a1031121110e7ade94e4..d51d970b2e68dd4376ba1f43ef9605079d764430 100644
--- a/Ring/Ring/Services/AccountsService.swift
+++ b/Ring/Ring/Services/AccountsService.swift
@@ -71,17 +71,17 @@ class AccountsService: AccountAdapterDelegate {
     /**
      Used to register the service to daemon events, injected by constructor.
      */
-    fileprivate let accountAdapter: AccountAdapter
+    private let accountAdapter: AccountAdapter
 
     /**
-     Fileprivate Accounts list.
+     private Accounts list.
      Can be used for all the operations, but won't be accessed from outside this file.
 
      - SeeAlso: `accounts`
      */
-    fileprivate var accountList: [AccountModel]
+    private var accountList: [AccountModel]
 
-    fileprivate let disposeBag = DisposeBag()
+    private let disposeBag = DisposeBag()
 
     /**
      PublishSubject forwarding AccountRxEvent events.
@@ -91,7 +91,7 @@ class AccountsService: AccountAdapterDelegate {
      - SeeAlso: `ServiceEvent`
      - SeeAlso: `sharedResponseStream`
      */
-    fileprivate let responseStream = PublishSubject<ServiceEvent>()
+    private let responseStream = PublishSubject<ServiceEvent>()
     let dbManager: DBManager
     let needMigrateCurrentAccount = PublishSubject<String>()
 
@@ -101,13 +101,13 @@ class AccountsService: AccountAdapterDelegate {
      Can be used to access by constant the list of accounts.
      */
     var accounts: [AccountModel] {
-        set {
-            accountList = newValue
-        }
         get {
             let lAccounts = accountList
             return lAccounts
         }
+        set {
+            accountList = newValue
+        }
     }
 
     var accountsObservable = Variable<[AccountModel]>([AccountModel]())
@@ -178,7 +178,7 @@ class AccountsService: AccountAdapterDelegate {
         AccountAdapter.delegate = self
     }
 
-    fileprivate func loadAccountsFromDaemon() {
+    private func loadAccountsFromDaemon() {
         let selectedAccount = self.currentAccount
         self.accountList.removeAll()
         for accountId in accountAdapter.getAccountList() {
@@ -200,7 +200,7 @@ class AccountsService: AccountAdapterDelegate {
         }
     }
 
-    fileprivate func loadDatabases() -> Bool {
+    private func loadDatabases() -> Bool {
         for account in accountList {
             if dbManager.isMigrationToDBv2Needed(accountId: account.id) {
                 if let accountURI = AccountModelHelper
@@ -253,7 +253,7 @@ class AccountsService: AccountAdapterDelegate {
         return !accountList.isEmpty
     }
 
-    fileprivate func reloadAccounts() {
+    private func reloadAccounts() {
         for account in accountList {
             account.details = self.getAccountDetails(fromAccountId: account.id)
             account.volatileDetails = self.getVolatileAccountDetails(fromAccountId: account.id)
@@ -673,7 +673,7 @@ class AccountsService: AccountAdapterDelegate {
 
      - Returns the details.
      */
-    fileprivate func getInitialAccountDetails(accountType: String) throws -> [String: String] {
+    private func getInitialAccountDetails(accountType: String) throws -> [String: String] {
         let details: NSMutableDictionary = accountAdapter.getAccountTemplate(accountType)
         var accountDetails = details as NSDictionary? as? [String: String] ?? nil
         if accountDetails == nil {
@@ -692,7 +692,7 @@ class AccountsService: AccountAdapterDelegate {
 
      - Returns the details.
      */
-    fileprivate func getRingInitialAccountDetails() throws -> [String: String] {
+    private func getRingInitialAccountDetails() throws -> [String: String] {
         do {
             let defaultDetails = try getInitialAccountDetails(accountType: AccountType.ring.rawValue)
             return defaultDetails
@@ -968,7 +968,7 @@ class AccountsService: AccountAdapterDelegate {
 // MARK: - Private daemon wrappers
 extension AccountsService {
 
-    fileprivate func buildAccountFromDaemon(accountId id: String) throws -> AccountModel {
+    private func buildAccountFromDaemon(accountId id: String) throws -> AccountModel {
         let accountModel = AccountModel(withAccountId: id)
         accountModel.details = self.getAccountDetails(fromAccountId: id)
         accountModel.volatileDetails = self.getVolatileAccountDetails(fromAccountId: id)
diff --git a/Ring/Ring/Services/AudioService.swift b/Ring/Ring/Services/AudioService.swift
index 4b2e8779abea272cc8a54a83314d81ea2ef35016..c8680955991e23b99a05546801fbb1053fc935d3 100644
--- a/Ring/Ring/Services/AudioService.swift
+++ b/Ring/Ring/Services/AudioService.swift
@@ -30,10 +30,10 @@ enum OutputPortType: Int {
 }
 
 class AudioService {
-    fileprivate let disposeBag = DisposeBag()
-    fileprivate let log = SwiftyBeaver.self
+    private let disposeBag = DisposeBag()
+    private let log = SwiftyBeaver.self
 
-    fileprivate let audioAdapter: AudioAdapter
+    private let audioAdapter: AudioAdapter
 
     var isHeadsetConnected = Variable<Bool>(false)
     var isOutputToSpeaker = Variable<Bool>(true)
diff --git a/Ring/Ring/Services/CallsProviderDelegate.swift b/Ring/Ring/Services/CallsProviderDelegate.swift
index e02cebc4a2631ecc2bad4c7ababbf96602ee994f..c653d679f9846cda454c4c503d8d1779654eb8cf 100644
--- a/Ring/Ring/Services/CallsProviderDelegate.swift
+++ b/Ring/Ring/Services/CallsProviderDelegate.swift
@@ -27,7 +27,7 @@ class CallsProviderDelegate: NSObject {
     private lazy var callController = CXCallController()
     let responseStream = PublishSubject<ServiceEvent>()
     var sharedResponseStream: Observable<ServiceEvent>
-    fileprivate let disposeBag = DisposeBag()
+    private let disposeBag = DisposeBag()
 
     override init() {
         self.sharedResponseStream = responseStream.share()
diff --git a/Ring/Ring/Services/CallsService.swift b/Ring/Ring/Services/CallsService.swift
index 8e128e25583632e89779d4e18aeed3deb6f05ffe..72e205ccd198ba7574888c946afc5cedefef61e0 100644
--- a/Ring/Ring/Services/CallsService.swift
+++ b/Ring/Ring/Services/CallsService.swift
@@ -48,23 +48,25 @@ enum MediaType: String, CustomStringConvertible {
 // swiftlint:disable type_body_length
 // swiftlint:disable file_length
 class CallsService: CallsAdapterDelegate {
-    fileprivate let disposeBag = DisposeBag()
-    fileprivate let callsAdapter: CallsAdapter
-    fileprivate let log = SwiftyBeaver.self
+    private let disposeBag = DisposeBag()
+    private let callsAdapter: CallsAdapter
+    private let log = SwiftyBeaver.self
 
     var calls = Variable<[String: CallModel]>([String: CallModel]())
     var pendingConferences = [String: Set<String>]()
 
-    fileprivate let ringVCardMIMEType = "x-ring/ring.profile.vcard;"
+    private let ringVCardMIMEType = "x-ring/ring.profile.vcard;"
 
     let currentCallsEvents = ReplaySubject<CallModel>.create(bufferSize: 1)
     let newCall = Variable<CallModel>(CallModel(withCallId: "", callDetails: [:]))
-    fileprivate let responseStream = PublishSubject<ServiceEvent>()
+    private let responseStream = PublishSubject<ServiceEvent>()
     var sharedResponseStream: Observable<ServiceEvent>
-    fileprivate let newMessagesStream = PublishSubject<ServiceEvent>()
+    private let newMessagesStream = PublishSubject<ServiceEvent>()
     var newMessage: Observable<ServiceEvent>
     let dbManager: DBManager
+
     typealias ConferenceUpdates = (conferenceID: String, state: String, calls: Set<String>)
+
     let currentConferenceEvent: Variable<ConferenceUpdates> = Variable<ConferenceUpdates>(ConferenceUpdates("", "", Set<String>()))
     let inConferenceCalls = PublishSubject<CallModel>()
 
diff --git a/Ring/Ring/Services/ContactsService.swift b/Ring/Ring/Services/ContactsService.swift
index 9fa3de163e93e80e9e94578a8a39b99d9f0d35c7..2694f75c4ec03f73227792fb0d2cd21dcbeac00b 100644
--- a/Ring/Ring/Services/ContactsService.swift
+++ b/Ring/Ring/Services/ContactsService.swift
@@ -33,16 +33,16 @@ enum ContactServiceError: Error {
 
 class ContactsService {
 
-    fileprivate let contactsAdapter: ContactsAdapter
-    fileprivate let log = SwiftyBeaver.self
-    fileprivate let disposeBag = DisposeBag()
+    private let contactsAdapter: ContactsAdapter
+    private let log = SwiftyBeaver.self
+    private let disposeBag = DisposeBag()
 
     let contactRequests = Variable([ContactRequestModel]())
     let contacts = Variable([ContactModel]())
 
     let contactStatus = PublishSubject<ContactModel>()
 
-    fileprivate let responseStream = PublishSubject<ServiceEvent>()
+    private let responseStream = PublishSubject<ServiceEvent>()
     var sharedResponseStream: Observable<ServiceEvent>
     let dbManager: DBManager
 
@@ -209,7 +209,7 @@ class ContactsService {
                     }
                     if let photo = accountProfile.photo {
                         vCard.imageData = NSData(base64Encoded: photo,
-                                                options: NSData.Base64DecodingOptions.ignoreUnknownCharacters) as Data?
+                                                 options: NSData.Base64DecodingOptions.ignoreUnknownCharacters) as Data?
                         cardChanged = true
                     }
                     if cardChanged {
@@ -255,7 +255,7 @@ class ContactsService {
         }
     }
 
-    fileprivate func removeContactRequest(withRingId ringId: String) {
+    private func removeContactRequest(withRingId ringId: String) {
         guard let contactRequestToRemove = self.contactRequests.value.filter({ $0.ringId == ringId }).first else {
             return
         }
diff --git a/Ring/Ring/Services/ConversationsManager.swift b/Ring/Ring/Services/ConversationsManager.swift
index 10ffe3b4ef2c3381bea6a3678e2f076991aaf2cb..9295273cd1575893ad5f0ed0de018eb3dba4a5fb 100644
--- a/Ring/Ring/Services/ConversationsManager.swift
+++ b/Ring/Ring/Services/ConversationsManager.swift
@@ -36,9 +36,9 @@ class ConversationsManager: MessagesAdapterDelegate {
     private let locationSharingService: LocationSharingService
 
     private let disposeBag = DisposeBag()
-    fileprivate let textPlainMIMEType = "text/plain"
+    private let textPlainMIMEType = "text/plain"
     private let geoLocationMIMEType = "application/geo"
-    fileprivate let maxSizeForAutoaccept = 20 * 1024 * 1024
+    private let maxSizeForAutoaccept = 20 * 1024 * 1024
     private let notificationHandler = LocalNotificationsHelper()
 
     // swiftlint:disable cyclomatic_complexity
diff --git a/Ring/Ring/Services/ConversationsService.swift b/Ring/Ring/Services/ConversationsService.swift
index 48ccf718a68d564b2bfb4bfcc73438d4fbc0a75d..89b7997d73ed278b8c5923fc6b27baece4b024a2 100644
--- a/Ring/Ring/Services/ConversationsService.swift
+++ b/Ring/Ring/Services/ConversationsService.swift
@@ -31,12 +31,12 @@ class ConversationsService {
      */
     private let log = SwiftyBeaver.self
 
-    fileprivate let messageAdapter: MessagesAdapter
-    fileprivate let disposeBag = DisposeBag()
-    fileprivate let textPlainMIMEType = "text/plain"
+    private let messageAdapter: MessagesAdapter
+    private let disposeBag = DisposeBag()
+    private let textPlainMIMEType = "text/plain"
     private let geoLocationMIMEType = "application/geo"
 
-    fileprivate let responseStream = PublishSubject<ServiceEvent>()
+    private let responseStream = PublishSubject<ServiceEvent>()
     var sharedResponseStream: Observable<ServiceEvent>
 
     var conversations = Variable([ConversationModel]())
diff --git a/Ring/Ring/Services/DaemonService.swift b/Ring/Ring/Services/DaemonService.swift
index 85765bda8bee14154670a638d5020a112c1bb6b2..5b941f69137a287bf34b7b4e634c9d4167c3f70a 100644
--- a/Ring/Ring/Services/DaemonService.swift
+++ b/Ring/Ring/Services/DaemonService.swift
@@ -62,16 +62,16 @@ class DaemonService {
     private let log = SwiftyBeaver.self
 
     /// Indicates whether the daemon is started or not.
-    internal fileprivate(set) var daemonStarted = false
+    internal private(set) var daemonStarted = false
 
     /// The DRingAdaptor making the c++ bridge between the deamon and the App Swift source code.
-    fileprivate let dRingAdaptor: DRingAdapter
+    private let dRingAdaptor: DRingAdapter
 
     /// The time interval separating each poll.
-    fileprivate let pollingTimeInterval = 0.01
+    private let pollingTimeInterval = 0.01
 
     /// The timer scheduling the calls to the poll method.
-    fileprivate var pollingTimer: Timer?
+    private var pollingTimer: Timer?
 
     // MARK: Initialization
     init(dRingAdaptor: DRingAdapter) {
diff --git a/Ring/Ring/Services/DataTransferService.swift b/Ring/Ring/Services/DataTransferService.swift
index 49707a4220d9eeafbc811e5e1a052c7f3a4ca62b..5878bae9c41464fc26cdd4af50bb9e1e7afe070a 100644
--- a/Ring/Ring/Services/DataTransferService.swift
+++ b/Ring/Ring/Services/DataTransferService.swift
@@ -87,10 +87,10 @@ public final class DataTransferService: DataTransferAdapterDelegate {
     typealias ImageTuple = (isImage: Bool, data: UIImage?)
     private var transferedImages = [String: ImageTuple]()
 
-    fileprivate let dataTransferAdapter: DataTransferAdapter
+    private let dataTransferAdapter: DataTransferAdapter
 
-    fileprivate let disposeBag = DisposeBag()
-    fileprivate let responseStream = PublishSubject<ServiceEvent>()
+    private let disposeBag = DisposeBag()
+    private let responseStream = PublishSubject<ServiceEvent>()
     var sharedResponseStream: Observable<ServiceEvent>
     let dbManager: DBManager
 
@@ -301,7 +301,7 @@ public final class DataTransferService: DataTransferAdapterDelegate {
 
     // MARK: private
 
-    fileprivate func getFilePath(fileName: String, inFolder: String, accountID: String, conversationID: String) -> URL? {
+    private func getFilePath(fileName: String, inFolder: String, accountID: String, conversationID: String) -> URL? {
         let folderName = inFolder
         guard let documentsURL = FileManager.default.urls(for: .documentDirectory, in: .userDomainMask).first else {
             return nil
@@ -311,7 +311,7 @@ public final class DataTransferService: DataTransferAdapterDelegate {
         return directoryURL.appendingPathComponent(fileName)
     }
 
-    fileprivate func getFilePathForDirectory(directory: String, fileName: String, accountID: String, conversationID: String) -> URL? {
+    private func getFilePathForDirectory(directory: String, fileName: String, accountID: String, conversationID: String) -> URL? {
         let folderName = directory
         let fileNameOnly = (fileName as NSString).deletingPathExtension
         let fileExtensionOnly = (fileName as NSString).pathExtension
@@ -353,7 +353,7 @@ public final class DataTransferService: DataTransferAdapterDelegate {
         }
     }
 
-    fileprivate func getFilePathForTransfer(forFile fileName: String, accountID: String, conversationID: String) -> URL? {
+    private func getFilePathForTransfer(forFile fileName: String, accountID: String, conversationID: String) -> URL? {
         return self.getFilePathForDirectory(directory: Directories.downloads.rawValue,
                                             fileName: fileName,
                                             accountID: accountID,
@@ -369,11 +369,11 @@ public final class DataTransferService: DataTransferAdapterDelegate {
 
     // MARK: DataTransferAdapter
 
-    fileprivate func dataTransferIdList() -> [UInt64]? {
+    private func dataTransferIdList() -> [UInt64]? {
         return self.dataTransferAdapter.dataTransferList() as? [UInt64]
     }
 
-    fileprivate func sendFile(withId transferId: inout UInt64, withInfo info: NSDataTransferInfo) -> NSDataTransferError {
+    private func sendFile(withId transferId: inout UInt64, withInfo info: NSDataTransferInfo) -> NSDataTransferError {
         var err: NSDataTransferError = .unknown
         let _id = UnsafeMutablePointer<UInt64>.allocate(capacity: 1)
         err = self.dataTransferAdapter.sendFile(with: info, withTransferId: _id)
@@ -381,19 +381,19 @@ public final class DataTransferService: DataTransferAdapterDelegate {
         return err
     }
 
-    fileprivate func acceptFileTransfer(withId transferId: UInt64, withPath filePath: String, withOffset offset: Int64 = 0) -> NSDataTransferError {
+    private func acceptFileTransfer(withId transferId: UInt64, withPath filePath: String, withOffset offset: Int64 = 0) -> NSDataTransferError {
         return self.dataTransferAdapter.acceptFileTransfer(withId: transferId, withFilePath: filePath, withOffset: offset)
     }
 
-    fileprivate func cancelDataTransfer(withId transferId: UInt64) -> NSDataTransferError {
+    private func cancelDataTransfer(withId transferId: UInt64) -> NSDataTransferError {
         return self.dataTransferAdapter.cancelDataTransfer(withId: transferId)
     }
 
-    fileprivate func dataTransferInfo(withId transferId: UInt64, withInfo info: inout NSDataTransferInfo) -> NSDataTransferError {
+    private func dataTransferInfo(withId transferId: UInt64, withInfo info: inout NSDataTransferInfo) -> NSDataTransferError {
         return self.dataTransferAdapter.dataTransferInfo(withId: transferId, with: info)
     }
 
-    fileprivate func dataTransferBytesProgress(withId transferId: UInt64, withTotal total: inout Int64, withProgress progress: inout Int64) -> NSDataTransferError {
+    private func dataTransferBytesProgress(withId transferId: UInt64, withTotal total: inout Int64, withProgress progress: inout Int64) -> NSDataTransferError {
         var err: NSDataTransferError = .unknown
         let _total = UnsafeMutablePointer<Int64>.allocate(capacity: 1)
         let _progress = UnsafeMutablePointer<Int64>.allocate(capacity: 1)
diff --git a/Ring/Ring/Services/NameService.swift b/Ring/Ring/Services/NameService.swift
index 6553a21e04fff3d0db5a3482b0a0fa1aeda3b92e..a16b0ad69a336c646b94933ea690e339fbe1fad8 100644
--- a/Ring/Ring/Services/NameService.swift
+++ b/Ring/Ring/Services/NameService.swift
@@ -43,17 +43,17 @@ class NameService: NameRegistrationAdapterDelegate {
     /**
      Used to make lookup name request to the daemon
     */
-    fileprivate let nameRegistrationAdapter: NameRegistrationAdapter
+    private let nameRegistrationAdapter: NameRegistrationAdapter
 
-    fileprivate var delayedLookupNameCall: DispatchWorkItem?
+    private var delayedLookupNameCall: DispatchWorkItem?
 
-    fileprivate let lookupNameCallDelay = 0.5
+    private let lookupNameCallDelay = 0.5
 
     /**
      Status of the current username validation request
      */
     var usernameValidationStatus = PublishSubject<UsernameValidationStatus>()
-    fileprivate let registrationStatus = PublishSubject<ServiceEvent>()
+    private let registrationStatus = PublishSubject<ServiceEvent>()
     var sharedRegistrationStatus: Observable<ServiceEvent>
 
     init(withNameRegistrationAdapter nameRegistrationAdapter: NameRegistrationAdapter) {
diff --git a/Ring/Ring/Services/PresenceService.swift b/Ring/Ring/Services/PresenceService.swift
index 25fdc5a4362861fb0a21cf01baddbb1f233aae78..ade0563cd6f701af5fce5857178ee5741e8dce60 100644
--- a/Ring/Ring/Services/PresenceService.swift
+++ b/Ring/Ring/Services/PresenceService.swift
@@ -23,14 +23,14 @@ import RxSwift
 
 class PresenceService {
 
-    fileprivate let presenceAdapter: PresenceAdapter
-    fileprivate let log = SwiftyBeaver.self
+    private let presenceAdapter: PresenceAdapter
+    private let log = SwiftyBeaver.self
     var contactPresence: [String: Variable<Bool>]
 
-    fileprivate let responseStream = PublishSubject<ServiceEvent>()
+    private let responseStream = PublishSubject<ServiceEvent>()
     var sharedResponseStream: Observable<ServiceEvent>
 
-    fileprivate let disposeBag = DisposeBag()
+    private let disposeBag = DisposeBag()
 
     init(withPresenceAdapter presenceAdapter: PresenceAdapter) {
         self.contactPresence = [String: Variable<Bool>]()
diff --git a/Ring/Ring/Services/ProfilesService.swift b/Ring/Ring/Services/ProfilesService.swift
index a3779dfc647191ff67c163d0cc1441d6e1f90b14..d3be135f90cbeeb1eeed07a223f6a0ee969c98bb 100644
--- a/Ring/Ring/Services/ProfilesService.swift
+++ b/Ring/Ring/Services/ProfilesService.swift
@@ -41,9 +41,9 @@ struct Base64VCard {
 
 class ProfilesService {
 
-    fileprivate let ringVCardMIMEType = "x-ring/ring.profile.vcard;"
-    fileprivate var base64VCards = [Int: Base64VCard]()
-    fileprivate let log = SwiftyBeaver.self
+    private let ringVCardMIMEType = "x-ring/ring.profile.vcard;"
+    private var base64VCards = [Int: Base64VCard]()
+    private let log = SwiftyBeaver.self
 
     var profiles = [String: ReplaySubject<Profile>]()
     var accountProfiles = [String: ReplaySubject<Profile>]()
diff --git a/Ring/Ring/Services/ServiceEvent.swift b/Ring/Ring/Services/ServiceEvent.swift
index f19caa453bf168e826bbf98b4c81095ef193b8b3..a6a5a2902987b75ffc420e5b07e1c082afd75077 100644
--- a/Ring/Ring/Services/ServiceEvent.swift
+++ b/Ring/Ring/Services/ServiceEvent.swift
@@ -97,13 +97,13 @@ struct ServiceEvent {
     /**
      Identifies the event type.
      */
-    internal fileprivate(set) var eventType: ServiceEventType
+    internal private(set) var eventType: ServiceEventType
 
     // MARK: - Private members
     /**
      Contains all the metadata of the event.
      */
-    fileprivate var inputs = [ServiceEventInput: Any]()
+    private var inputs = [ServiceEventInput: Any]()
 
     /**
      Initializer
diff --git a/Ring/Ring/Services/VideoService.swift b/Ring/Ring/Services/VideoService.swift
index 2f79eca599cba49b1734f8e4bc8151872bf9ab5e..aa3c588bd844651735b90716809a551e975da23a 100644
--- a/Ring/Ring/Services/VideoService.swift
+++ b/Ring/Ring/Services/VideoService.swift
@@ -295,8 +295,8 @@ typealias RendererTuple = (rendererId: String, data: UIImage?)
 // swiftlint:disable file_length
 class VideoService: FrameExtractorDelegate {
 
-    fileprivate let videoAdapter: VideoAdapter
-    fileprivate let camera = FrameExtractor()
+    private let videoAdapter: VideoAdapter
+    private let camera = FrameExtractor()
 
     var cameraPosition = AVCaptureDevice.Position.front
     let incomingVideoFrame = PublishSubject<RendererTuple?>()
@@ -313,7 +313,7 @@ class VideoService: FrameExtractorDelegate {
     var angle: Int = 0
     var switchInputRequested: Bool = false
 
-    fileprivate let disposeBag = DisposeBag()
+    private let disposeBag = DisposeBag()
 
     var recording = false
 
diff --git a/Ring/Ring/TabBar/BaseViewController.swift b/Ring/Ring/TabBar/BaseViewController.swift
index 91090e2e8b427f9784ecb5448b07caeaaf5ac8bd..e31f673d8614c27b8bb8dd5f64f5a65acfb4a044 100644
--- a/Ring/Ring/TabBar/BaseViewController.swift
+++ b/Ring/Ring/TabBar/BaseViewController.swift
@@ -52,6 +52,7 @@ class BaseViewController: UINavigationController {
                 .disposed(by: self.disposeBag)
         }
     }
+
     convenience init(with type: TabBarItemType) {
         self.init()
         self.navigationBar.isTranslucent = true
diff --git a/Ring/Ring/UI/ProgressView.swift b/Ring/Ring/UI/ProgressView.swift
index 23fa28ec9f7a69ee62d13071586beb0c81f411e7..cf6a4209ed22a15e219e9f8eefa1b1b2ce5e6bfc 100644
--- a/Ring/Ring/UI/ProgressView.swift
+++ b/Ring/Ring/UI/ProgressView.swift
@@ -57,6 +57,9 @@ class ProgressView: UIView {
     var currentProgress: CGFloat = 0
 
     var progress: CGFloat {
+        get {
+            return innerProgress / toAngleScaler
+        }
         set (newProgress) {
             target = newProgress
             currentProgress += (target - currentProgress) * 0.1
@@ -64,9 +67,6 @@ class ProgressView: UIView {
             self.progressVariable.value = newProgress
             setImage()
         }
-        get {
-            return innerProgress / toAngleScaler
-        }
     }
 
     // MARK: configure path
diff --git a/Ring/RingTests/ServiceEventTests.swift b/Ring/RingTests/ServiceEventTests.swift
index 6f81f32a10f33e3dd5021576d9e5928c41fc5477..1e67e60299a846eab86b7a78e6a946d8e26811af 100644
--- a/Ring/RingTests/ServiceEventTests.swift
+++ b/Ring/RingTests/ServiceEventTests.swift
@@ -27,7 +27,7 @@ import XCTest
 class ServiceEventTests: XCTestCase {
 
     /// The ServiceEvent that will be used during the tests.
-    fileprivate var event: ServiceEvent?
+    private var event: ServiceEvent?
 
     override func setUp() {
         self.event = ServiceEvent(withEventType: .accountsChanged)