Hard Reset OPPO A33

How to factory reset OPPO A33? How to wipe all data in OPPO A33? How to bypass screen lock in OPPO A33? How to restore defaults in OPPO A33?

The following tutorial shows all method of master reset OPPO A33. Check out how to accomplish hard reset by hardware keys and Android 5.1 Lollipop settings. As a result your OPPO A33 will be as new and your Qualcomm MSM8916  core will run faster.

First method:

  1. Switch off the cell phone by holding down the Power button for a short while. Factory Reset OPPO A33
  2. Next, press and hold together Volume Down and Power key for a few seconds. Master Reset OPPO A33
  3. As soon as the Oppo logo shows up on the screen release all keys.
  4. Then select English using Volume keys to browse and Power rocker to select. Permanently delete data from OPPO A33
  5. In the next step select Wipe data and cache twice. Wipe data on OPPO A33
  6. Afterwards confirm the whole process by selecting Yes. Hard Reset OPPO A33
  7. You have to tap Reboot in order to restart device's system. Wipe data on OPPO A33
  8. Success! You just accomplish the factory reset opearion.

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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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