I messed up and didnt make a call on stock before flashing LOS and now i cant activate VoLTE. When i place or receive a call it drops to 2G while the call is in progress and goes back to 5g when done. I know tmobile isnt going to keep their 2g up forever, but as of now all i can see to do is flash stock, make a call to activate IMS, flash LOS again, and restore all my data again.
Tmobile works out of the box for me. I just insert the Sim card and I’m off to the races
Same for me on every device i have used except this one for whatever reason