Hard reset ZTE nubia Z17s

OS: Android 7.1.1 (Nougat); nubia UI 5.1

CPU: Octa-core (4x2.45 GHz Kryo & 4x1.9 GHz Kryo)

Display: 5.73" inc

Camera: 12 MP, Dual

For Hard reset ZTE nubia Z17s use following steps

1. The smartphone must be turned off

2. Press and hold the Volume Up and Power buttons simultaneously for a few seconds (up to 20)

3. After the ZTE logo appears on the screen, you can release the keys

4. Select "wipe data / factory reset", the Volume Up / Down keys are used to navigate the menu, and the Power key to confirm the selection

5. In the menu, go to the line "yes" and press the Power button