HT201270: Update your carrier settings on your iPhone or iPad

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wmustapha

Q: what will happen if i didn't update carrier. would be slow the speed of  the phone, or any trouble i'll face out during the call. did it limit the 3G coverage.

what will happen if i didn't update carrier. would be slow the speed of  the phone, or any trouble i'll face out during the call. did it limit the 3G coverage.

iPhone 4, iOS 6.1

Posted on Jun 24, 2013 8:38 PM

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