REPRODUCIBILITY : 100%
BUILD ID = OS VERSION : 184.108.40.206
HARDWARE : X10 II
UI LANGUAGE: german
Since I enabled VoLTE, I can’t hear a ringback tone when I call someone, even though their phone is ringing.
In my phone I should hear a tone, that indicates, that the phone of the called party is ringing.
Nothing to hear. Silence until the called party answers.
Xperia 10 II
German t-mobile SIM
VoLTE enabled and working