Hard reset Asus Zenfone 4 Selfie ZD553KL

OS: Android 7.0 (Nougat), upgradable to Android 8.1 (Oreo); ZenUI 5

CPU: Octa-core 1.4 GHz Cortex-A53

Display: 5.5" inc

Camera: 16 MP, Single

For Hard reset Asus Zenfone 4 Selfie ZD553KL use following steps

1. Press the Power button and turn off your smartphone

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

3. When the Boot Mode menu appears on the phone screen, you can release the keys

4. In the menu, go to Recovery. The Volume up key can be used to navigate and the Volume Down key to confirm the selection

Android logo Asus Zenfone 4 Selfie ZD553KL

5. When the Android Robot image appears on the screen, press the Volume Up and Power keys simultaneously

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

7. Go to "yes" and press the Power button