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Why can’t my iPhone 7 update now

I want to update my iPhone 7 now it can’t accept sim

Posted on Aug 4, 2020 6:18 AM

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Question marked as Top-ranking reply

Posted on Aug 4, 2020 6:25 AM

If you're getting an invalid or unsupported SIM message, that means the phone is carrier locked.

Only the carrier it is locked to can unlock it for use on other carriers.

4 replies

Why can’t my iPhone 7 update now

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