android 9.0 - now no mobile data

[sallybrown1969]

galaxy A6+ - installed android pie 9.0 and phone has NO mobile data at all now. wifi, sms's, regular calls etc are ok. but phone is dead unless on wifi now. how can I fix this?

 

[belodion]

Welcome.

Try a Cache Partition wipe.

If no go, try removing and reinserting the SIM.

If still no go, tell us.

 

[B. Diddy]

Welcome to Android Central! Was it an official system update that was pushed over-the-air, or did you download an update file from some website and try to manually install it?