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What is the SIM card used for?

What is the SIM card used for?



[Re-Titled by Moderator]

iPhone 12 mini, iOS 15

Posted on May 11, 2022 7:45 AM

Reply
Question marked as Apple recommended

The SIM card connects your phone to your carrier. Without it, you have no cellular services.


See also:


https://en.wikipedia.org/wiki/SIM_card

Posted on May 11, 2022 7:49 AM

2 replies

What is the SIM card used for?

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