How to factory reset CHINA MOBILE A3S? How to wipe all data in CHINA MOBILE A3S? How to bypass screen lock in CHINA MOBILE A3S? How to restore defaults in CHINA MOBILE A3S?

The following tutorial shows all method of master reset CHINA MOBILE A3S. Check out how to accomplish hard reset by hardware keys and Android 7.0 Nougat settings. As a result your CHINA MOBILE A3S will be as new and your Qualcomm Snapdragon 425  core will run faster.

  1. In the very beginning, turn off your device by pushing the Power Button for a short while. CHINA MOBILEA3S PK
  2. After that, hold the Volume Up and Power Button for a few seconds. CHINA MOBILEA3S PK + VUP
  3. When the A3S logo appears on the display, release only the Power Button. CHINA MOBILEA3S PK
  4. As soon as the Factory Mode shows up, release the Volume Up button. CHINA MOBILEA3S VUP
  5. Now, tap on the Recovery option. CHINA MOBILEA3S Recovery
  6. In this mode, navigate by using the Volume Button and confirm selections with Power Rocker.
  7. By using described keys choose to Wipe Data/Factory Reset. CHINA MOBILEA3S Recovery
  8. Now, confirm that by selecting YES. CHINA MOBILEA3S Recovery
  9. Your device is wiping data so you have to wait until it will be finished.
  10. Finally, select Reboot System Now and press Power Button to confirm that. CHINA MOBILEA3S Recovery

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Hard Reset will erase all of your data.
All described operations you are doing at your own risk.
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