Not sure why you having an issue..
There is honestly no tricks to it..
Goes like this.
Radio smartphone setting to "others"
Plug phone into USB 2.
Phone will download android auto automatically..and start the Android Auto.
Press Home center button,
Then press top right hand corner settings,
Press system settings,
3rd option is "input/output",
Then it's first one.
Do you have this option:
Thank you.
I also didn't know what to search for to explain my problem..
Same exact thing..
I use fraction some times to explain measurements.. and it won't let me type: 1/2 in emails..
Will try the fix. Thank you
Update: Wifi Calling has continued to work as long as I didn't install the Tivo app..very odd kinda wish there was some technical reason why.
Just happy it works flawlessly
Restored phone now my WiFi calling works again. I am thinking it was the Tivo app since it worked before I installed it last time..not sure what network settings it changes if at all.. I will wait and see if it continues to work.
I use this setting because the 4g VoLTE doesn't work good in...