Hello, I have a HTC U11 Dual Sim with Android 9 unbranded phone - stock rom
Magsik is installd
To get Wificall with Congstar Sim (Volte works). Wificall is activated by the provider.
But no Wififcall with Provider Congstar Germany .
what needs to be done ?
greeting
Magsik is installd
To get Wificall with Congstar Sim (Volte works). Wificall is activated by the provider.
But no Wififcall with Provider Congstar Germany .
what needs to be done ?
greeting
Last edited:
