Hard Reset POLYTRON W7450

How to factory reset POLYTRON W7450? How to wipe all data in POLYTRON W7450? How to bypass screen lock in POLYTRON W7450? How to restore defaults in POLYTRON W7450?

The following tutorial shows all method of master reset POLYTRON W7450. Check out how to accomplish hard reset by hardware keys and Android 4.1 Jelly Bean settings. As a result your POLYTRON W7450 will be as new and your Cortex  core will run faster.

First method:

  1. Begin by turning off the phone, by using the Power button. Restore POLYTRON W7450
  2. Next, press and hold together Volume Up and Power button for a few seconds. Remove screen password on POLYTRON W7450
  3. You can release held keys when you see an Android icon.
  4. Then use Volume buttons to select "wipe data/factory reset" and tap the Power button to confirm. Remove Screen Lock on POLYTRON W7450
  5. Afterwards choose "yes" from the menu, and accept it with Power button.
  6. When a Recovery Mode appears again on the screen accept option "reboot system now" using Power rocker. Remove Screen Lock on POLYTRON W7450
  7. That's all. The hard reset operation should be completed.

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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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