Hard reset UMIDIGI Crystal

OS: Android 7.0 (Nougat)

RAM: 2GB, 4GB

Display: 5.5 inch

Camera: 13 MP, 5 MP

For Hard reset UMIDIGI Crystal use following steps

1. You need to turn off your smartphone with the Power button

2. Press and hold the Volume Up and Power buttons for a few seconds

3. Release the keys when the UMIDIGI logo appears

4. Press the Volume Up and Power buttons simultaneously when the Android Robot logotype appears on the screen

5. You must select the "wipe data / factory reset" item, the Volume Up / Down keys are used to navigate the menu, and the Power key to confirm the selection

6. Select "yes" from the menu items and confirm your selection by pressing Power

7. In the menu, go to "reboot system now"

8. Hard reset completed

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.