The mobile phone is out of memory, and I want to restore the factory settings. How to back up the content of WeChat chat?

The mobile phone is out of memory, and I want to restore the factory settings. How to back up the content of WeChat chat?

Before the mobile phone is restored to factory settings, it is recommended to back up the important contents in the mobile phone. It is recommended to back up in an external storage device (because when all data is cleared after factory settings are restored, all data backed up in the mobile phone will be cleared), such as a computer, such as a mobile hard disk, and an SD card inserted in the mobile phone. You can also back it up to a cloud disk.

If the phone comes with a backup tool, you can find the phone desktop. Click Backup to back up SMS, phone book, store opening records, music pictures, videos, software installation, software usage records (such as all the data recorded in WeChat chat) and desktop layout. Click on the phone's own backup, you can select the backup content, and then select the backup storage location. Different mobile phones operate slightly differently. Find the tool and follow the software prompts.

After restoring the factory settings, find the backup tool that comes with this mobile phone, and click it to restore it. Study for yourself.