iPhone 13 Pro Max. Can not use cellular calls, data, massage. Under settings shown cellular error. I can’t install any iOS update. Phone freezing .
iPhone 13 Pro Max
See these Apple articles below:
If you see No Service, Searching, or SOS on your iPhone or iPad
If you see No Service, Searching, or SOS on your iPhone or iPad - Apple Support
Manually update your carrier settings on your iPhone or iPad
Manually update your carrier settings on your iPhone or iPad - Apple Support
Update your network provider settings manually on your iPhone or iPad
Update your network provider settings manually on your iPhone or iPad – Apple Support (UK)
If you see a Cellular, Ultra Wideband, or Apple Pay Issue message after an iOS update or restart
I’m having issues with cellular data. Reset didn’t work. I can’t install iOS any update Help.
