Jami on Android, cannot receive calls

Please specify the following:

• Ring version: 20220311-01
• Device model: Poco F1
• Android version: 11
• What build you are using: F-droid

Steps to reproduce

• Can you reproduce the bug: at will.
• Steps:
  1. Open Jami, ensure it is online. Make a VOIP call, even. 2. Try to call voip number.
• Actual result: call not received.
• Expected result: call received.

Additional information

The voip provider ran a trace. They said “Your device is not responding to the “INVITE” of our server.” I last tested inbound calls a few months ago, and it worked. I rarely receive calls, but now I need it to work again.

PS: Thanks for all the great work so far.