Can ios7 be backed up with icloud?

Icloud is the cloud backup data function of ios devices, which can backup applications, books, camera films, application data, bookmarks, reading lists, reminders, calendars, home screens and application layouts, and information (iMessage messages, SMS messages and MMS messages) in your mobile phone to icloud.

Specific steps

1. Click "Settings" > "General" > "Software Update" in the mobile phone to update the latest mobile phone system (this may or may not be upgraded).

2. click settings > iCloud > save and backup on the iphone to see the backed-up data here, along with the message of "Last Backup" and the date of the last backup.

3. now, go to iphone settings > general > restore, and then tap erase all contents and settings.

4. Then we go to Setup Assistant-Set up your device-Restore from backup, and then log in to iCloud.

5. Now that we have logged in to icloud, we can "select backup" and then select from the list of available backups in iCloud.

Note: icloud can only back up 5G data. For data exceeding 5G, we need to upgrade cloud hosting. We can buy a higher-level storage space scheme to replace the previous scheme (for example, replace the 10 GB scheme with a 20 GB scheme). The existing storage space scheme will be cancelled, and the upgrade will pay a certain percentage of the cost. This is the official explanation given by Apple.