Hard Reset SENDO A820

How to factory reset SENDO A820? How to wipe all data in SENDO A820? How to bypass screen lock in SENDO A820? How to restore defaults in SENDO A820?

The following tutorial shows all method of master reset SENDO A820. Check out how to accomplish hard reset by hardware keys and Vendor settings. As a result your SENDO A820 will be as new and your   core will run faster.

  1. Power off your device.
    Hard Reset SENDO A820
  2. Next plug in charger to your phone until the phone charge in off mode.
  3. After that press and hold 5 key + Power button.
    HardReset SENDO A820
  4. Now keep holding number 5, until a green tick appears.
  5. To confirm operation press the left soft key.
    Factory Reset SENDO A820
  6. Then your phone will reset and reboots.
  7. Success!

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

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