Hard Reset IRU M721G

First method:

  1. If the device is off hold down the Power button for a short momentHard Reset IRU M721G
  2. Then 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 M721G
  4. Afterwards choose Reset device and select Erase everything to confirm the whole operation.
  5. Well done! 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.

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