iPhone says SIM is invalid
iPhone says SIM is invalid
[Edited by Moderator]
iPhone 12, iOS 15
iPhone says SIM is invalid
[Edited by Moderator]
iPhone 12, iOS 15
Start here: https://support.apple.com/en-us/HT201420
Start here: https://support.apple.com/en-us/HT201420
iPhone says SIM is invalid