How to back up&; Recover important information of iOS devices.

1. Connect the iOS device to the computer and open the XY Apple Assistant (PC) version. On the device toolbar, in My Device Options Picture Management, click the appropriate option to back up.

XY Apple Assistant can back up the following contents of iOS devices:

Address book, application, camera film, multimedia

SMS backup is limited to jailbreak users.

2. Select the content to be backed up. Take the address book as an example to introduce it to you. Click Address Book in the communication management in the left column, and click Export/Import.

Select the path to save and fill in the name of the exported file to ensure that the required file can be found in time. Import to mobile phone button can import the address book or SMS (jailbreak users only) previously backed up on PC into mobile phone.

3. Back up the multimedia data in the mobile phone, click My Device, and select the category of multimedia management on the left. Here you can see "videos", "music" and "e-books" in your mobile phone. And can be managed accordingly.

Video, Music and E-books operate in the same way. Take "Music" as an example, select the file to be managed, and then press the export to computer button above to export it, or press the delete button to delete it directly from the mobile phone. Then you can press the refresh button to see the results after the operation. You can also click the Import to Mobile Phone button to import your favorite music into your mobile phone. Remember your export path!

4. Back up the file system in the mobile phone, click My Device and select the file management category on the left. Here you can edit and manage the files in your mobile phone through XY Apple Assistant, including importing and exporting files, creating and deleting folders and other functions. Jailbreak users can further manage files in installed applications.

Other backup methods are the same. After jailbreaking, the device needs to back up important data, and the above steps are the same before jailbreaking.

5. Ringtone function: import the music from the computer into the mobile phone, and the assistant will automatically convert your favorite music into ringtones. After the conversion is completed, enter the device and set your favorite ringtone in the voice phone ringtone.

Make ringtone function, click ringtone-make ringtone to import your favorite music into the assistant, and you can choose a variety of music to make according to your preferences. Make your own ringtone or SMS ringtone as soon as possible.

Second, iTunes backup.

1. Connect the device to the computer, open iTunes-click the iphone in the upper right corner, jump to the page of your device details, and select the backup path you need-backup. (Wait for iTunes backup to complete)

2.iTunes can back up the following contents of iOS devices:

Pictures in SMS, MMS, address book, calendar, memo, camera film, recent calls, personal favorites, sound settings, email settings, Safari browser settings, application settings (such as game archiving, stanza books, etc.). ), network configuration information (Wi-Fi, cellular data network, VPN, Dai Li service, etc. ), and other configuration information (setting information in the system function options section)

Note: iTunes backup cannot back up iOS device applications, music and ringtones. It is recommended to use XY Apple Assistant for backup.

Third, iTunes restore.

1. Connect an iOS device to your computer and open iTunes. Click Restore Backup.

2. Select the backup record to be restored (iOS device and backup time at the time of backup).