Sim Card not picking up mobile network. Possible software issue (Oreo)
After Oreo no data connection signal - two software repairs etc - no luck.
My sim works fine in other phones, and other sims dont work in the sony. My last resort is sending it for repair but is there anything else I can try at home?
This happened immediately after my phone restarted after the Oreo update, and there is no option to downgrade. Before that, nothing wrong with my signal or putting any sim card in the phone, as its unlocked to any network.
I bought it last April from sony on amazon