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Does Resetting Iphone Delete Everything? [Solved]

There are times, however, when you may find it necessary to reset your iPhone. It may be behaving erratically (very rarely) or, you may simply want to sell it. Resetting your iPhone basically erases all of your personal information from the phone. The factory settings will, however, be retained.

How to Erase All Data from your iPhone in 2021 | Delete Absolutely Everything

Factory

How To Reset Any iPhone Without Losing Any Data ( All iOS Supported ) 12/13/14/15

Reset

How to erase your iPhone | Apple Support

Learn how to