Forum Discussion
Could not make any calls since this morning
This morning, I did software update. I tried calling someone and I got a notification "Your phone is not registered on a network, so you can only make emergency calls.". I tried calling T-Mobile cust...
Even if an update doesn't require a restart. A restart is always recommended. How old is your SIM? Sometimes an update might need to update software associated with the SIM or network connectivity.
Actually, restarting the phone potentially resolved the issue… I will see how it goes later today and if I could make calls.
