Hard Reset ULEFONE B7221 Firefly 7"

How to factory reset ULEFONE B7221 Firefly 7"? How to wipe all data in ULEFONE B7221 Firefly 7"? How to bypass screen lock in ULEFONE B7221 Firefly 7"? How to restore defaults in ULEFONE B7221 Firefly 7"?

The following tutorial shows all method of master reset ULEFONE B7221 Firefly 7". Check out how to accomplish hard reset by hardware keys and Android 4.2 Jelly Bean settings. As a result your ULEFONE B7221 Firefly 7" will be as new and your Boxchip A31s  core will run faster.

First method:

  1. If the tablet is off hold down the Power button for a few seconds.Remove screen password on ULEFONE B7221 Firefly 7
  2. After that, go to the Menu and find and select Settings.
  3. In the next step choose Backup & Reset and tap Factory data reset.HardReset ULEFONE B7221 Firefly 7
  4. Choose Reset device and select Erase everything when asked to confirm.
  5. Success! You have just performed a hard reset operation!

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