How does Apple 7 back up SMS?

2. Click "icloud" to enter.

3. Click "Backup".

4. Turn on the switch behind the standby power supply.

5. At this time, the prompt "Opening backup" will appear. You can open it successfully in a while, and you can back up the SMS to Apple iCloud cloud.

1. Backup refers to copying the data in the file system or database system, so as to restore the effective data and normal operation of the system conveniently and timely in case of disaster or misoperation. If the hardware or storage medium of the system fails, the "backup" tool can help protect the data from accidental loss.

2. You can use itunes on your computer for backup without an ID. You don't need an ID account to back up your mobile phone data on your computer. You can't back it up because your itunes installation is wrong or there is something wrong with the database of your mobile phone.