Hard Reset QUMO Sirius 890

How to factory reset QUMO Sirius 890? How to wipe all data in QUMO Sirius 890? How to bypass screen lock in QUMO Sirius 890? How to restore defaults in QUMO Sirius 890?

The following tutorial shows all method of master reset QUMO Sirius 890. Check out how to accomplish hard reset by hardware keys and Android 4.2 Jelly Bean settings. As a result your QUMO Sirius 890 will be as new and your Intel Atom Z2580  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. Wipe data on QUMO Sirius 890
  2. After that, go the Menu and find and select Settings.
  3. In the next step choose Backup & Reset and tap Factory data reset. Remove Screen Lock on QUMO Sirius 890
  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!

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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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