Samsung S4 Series mobile phone How to restore factory settings

Specific methods

1. In your S4 mobile phone We first press the Home menu key, back to the menu page, and then press the left button to select Settings.

2. Then we click on the Select Account interface as shown below.

3. Here we can see "Backup and Reset" click to enter.

4. Then we click "Factory reset" so click OK to restore the factory settings, remember to reset before you must remember to back up to prevent data loss.

Friendly Tips

Before we restore the factory settings we need to back up the important data in the phone, and if you do not back up the factory settings, the data will be lost.