How can I restore my factory settings on an Android tablet?

I. Back up data

If you want to back up the data, we can install an Android mobile assistant to back up the data, such as 360 assistant or QQ Butler assistant, as shown in the following figure.

II. Restore factory settings for Android tablets

1. On the flat page, click "settings", find "backup and Reset", and then click "restore factory settings", as shown in the following figure.

2. Click "restore factory settings". Then we will see a "Reset tablet" item. Now we click "OK" to restore the factory settings.

3. How can I restore the factory settings when a tablet cannot enter the system?

For Android system settings, you can press and hold [Volume key +] + [enable key] to enter the tablet project mode, as shown in the following figure.

After entering the project mode, we can use the volume +-key to select the "wipe data/factory reset" option, and then click "power key" to restore the factory settings.

The two methods have the same effect, and the latter will be more professional and faster.