loss of service
phone giving device needs software update to work. no cell service
phone giving device needs software update to work. no cell service
See especially “Check for a Carrier Settings update” here.
If you see No Service, Searching, or SOS on your iPhone or iPad - Apple Support
See especially “Check for a Carrier Settings update” here.
If you see No Service, Searching, or SOS on your iPhone or iPad - Apple Support
loss of service