Zenfone Android System Recovery
- Hold down the Volume up button, then press and hold the Power button for a few seconds, into Fastboot Mode mode.
- zenfone "RECOVERY", press the power button to confirm the choice by the volume keys.
Restore Factory Setting:
- By the volume keys select "RECOVERY", then press the power button to confirm we'll see ASUS logo, such as 5 seconds (there will be a short black, normal) will see the android baby logo icon, as shown below:
- Operation android after see baby icon:
- Hold down the volume down button
- always hold, click volume up button
- then release (volume up button), [Volume Down key, always hold]
Will see the following screen, namely Recovery recovery mode, the volume buttons to select "wipe data / factory reset" press the power button to confirm.
Then automatically restore the factory settings, after the restoration is completed, automatic feed system, you will see the language settings screen.
Then automatically restore the factory settings, after the restoration is completed, automatic feed system, you will see the language settings screen.
Source: http://tieba.baidu.com/p/2986803041