We are currently having problems with the Teams mobile app on Android. If a PSTN or Teams call appears on the mobile phone, it can be seen, but without a ring tone. Although the phone is set to loud. The problem occurs on several Android devices. Do you have similar problems or is this a Known Issue?
We tried to reinstall the App and Reset the mobile device. Also we tried with an other User-Account on the same phone. And yes we checked also the app permissions.