invalid sim card, how can i be helped
invalid sim card, how can i be helped
iPhone 5s, iOS 12
invalid sim card, how can i be helped
iPhone 5s, iOS 12
Only the carrier the phone is locked to can unlock it for use on other carriers.
Contact them.
See this user’s other thread: https://discussions.apple.com/thread/252911863
invalid sim card, how can i be helped