How does the data of Apple 6 get to Apple 7?

1. Connect iPhone to a computer with iTunes installed!

2. Open iTunes and back it up.

3. Insert a new iPhone and restore it (please check whether your phone name and time have just been backed up).

4. Wait for recovery, restart and reactivation.

Advantages: 100% data recovery, even call records, information, phone calls, photos and records of all programs.

Disadvantages: it will leave fragments, that is, it takes up some space inexplicably.

Mode 2:

Use third-party software (such as PP assistant and various Apple assistants) to export the import method.

Export photos, export phone books and export useful file records.

Then import it back as required!

Advantages: thorough cleaning, no residue, and can be restored and imported as needed.

Disadvantages: troublesome, information and call records can not be backed up (information can be backed up after jailbreak)