my phone keeps reading cellular error. I’ve taken the SIM card out, replaced it, had my service provider try to reset it and it is still
not working. Does anyone have any tips on how to fix issue? Haven’t been able to make any calls in the last 3 days.
iPhone XR
Go to Settings/General/About and look at Modem Firmware. Is the entry blank? If it is you need to reinstall it by restoring the phone to factory settings, then restoring a backup. Back up the phone first, of course:
If the modem firmware DOES have a value you may have a hardware problem. The first step is what I just posted, but after that you need to contact Apple support using the Get Support link at the top of this page.
Go to Settings/General/About and look at Modem Firmware. Is the entry blank? If it is you need to reinstall it by restoring the phone to factory settings, then restoring a backup. Back up the phone first, of course:
If the modem firmware DOES have a value you may have a hardware problem. The first step is what I just posted, but after that you need to contact Apple support using the Get Support link at the top of this page.
Believe me, you’re not alone. So many others seem to be having the same issue.
🏳️🌈
Cellular error
