Hard Reset IRU B709B

How to factory reset IRU B709B? How to wipe all data in IRU B709B? How to bypass screen lock in IRU B709B? How to restore defaults in IRU B709B?

The following tutorial shows all method of master reset IRU B709B. Check out how to accomplish hard reset by hardware keys and Android 4.4 KitKat settings. As a result your IRU B709B will be as new and your Cortex A9  core will run faster.

First method:

  1. At the very beginning hold down the Power rocker for a short while in order to turn on the device.Hard Reset IRU B709B
  2. After that, go the Menu and find and select Settings.
  3. In the next step choose Backup & Reset and tap Factory data reset.Wipe data on IRU B709B
  4. Then choose Reset device and select Erase everything to confirm the whole operation.
  5. Good job! You have just performed a hard reset operation!
See the Next method!

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

Help! This doesn't work