Since my latest Android update I experience an issue with the GS Wave app:
When the app is open and in the foreground and a call comes in, then the phone rings and vibrates (as set up in the account settings). That works even when the screen is off and the phone gets locked.
When the app is not open and in the foreground, then there is no ringtone - nut I can see in the notifications that it say GS Wave: Call Status - One ringing line… When I tap the notification, then the call window opens and the ringtone starts.
I first thought it might be a problem with the app getting killed, so I deactivated the battery optimizer for the app and the app now keeps running in the background. When I call the notification even shows on the lock screen that a call is incoming.
The app has all permissions (even allowing display over other apps)
Phone: OnePlus A6013
Android: 10 / OxygenOS v 10.3.0
I hope somebody can give me a hint where to look for a fix.