Hard reset Xiaolajiao GM-T21

OS: Android 7.0 Nougat

CPU: ARM Cortex-A7, 1300 MHz, Cores: 4

RAM: 1GB

Display: 5 inches

Camera: 5.04 MP (megapixels)

Battery: 2200 mAh, Li-Polymer

For Hard reset Xiaolajiao GM-T21 use following steps

1. Use the Power button to turn off the phone.

2. At the same time, press the Power and Volume UP button for a few seconds.

3. Release all keys when the Xiaolajiao logo appears.

Android logo Xiaolajiao GM-T21

4. When the Android robot appears on the screen, press the Power and Volume UP button again.

5. Select "wipe data / factory reset. Use the Volume Up / Down keys to go through the menu items and the Power button to confirm the selection.

6. Select Yes and press the Power button.

7. The phone deletes all settings and downloaded programs.

8. Select in the menu "Reboot System Now" and confirm using the Power button.

Thomas Nilan
Smartphone Expert

Thomas Nilan is a mobile phone expert with in-depth knowledge of the Android and iOS operating systems, who understands the settings of various hidden features that allow you to expand the capabilities of your smartphone, as well as get information about what is going on inside the phone for future repairs. He is an authority in his field, which has allowed him to become a ghostwriter for several technology publications, and he enjoys writing small mobile applications for testing smartphones.