Hard Reset POLAROID COSMO 550

How to factory reset POLAROID COSMO 550? How to wipe all data in POLAROID COSMO 550? How to bypass screen lock in POLAROID COSMO 550? How to restore defaults in POLAROID COSMO 550?

The following tutorial shows all method of master reset POLAROID COSMO 550. Check out how to accomplish hard reset by hardware keys and Android 5.1 Lollipop settings. As a result your POLAROID COSMO 550 will be as new and your   core will run faster.

  1. In the beginning, you need to turn the device off. To do it hold the Power button, then tap the Power Off option on the screen.
    POLAROID COSMO 550 Power button POLAROID COSMO 550 Power off
  2. Wait until the device turns off, then press and hold together the Volume Down button and Power button. POLAROID COSMO 550 Volume Up + Power button
  3. Now the Recovery Menu should appear on the screen. Use the Volume buttons to move through the menu. POLAROID COSMO 550 Recovery
  4. Next, scroll down to Clear eMMC and press the Power button to confirm. POLAROID COSMO 550 clear eMMC
  5. Wait until the "Welcome" screen appears. POLAROID COSMO 550 Welcome screen
  6. Well done!

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