How to Factory Reset from menu on Blackview DM550 Others?

  1. The device must be on
  2. Go to «Setting».
  3. In Settings select «Backup & Reset».


    Backup & Reset Blackview DM550 Others

  4. Then choose «Factory data reset».


    Factory data reset Blackview DM550 Others

  5. Click on «Reset Phone» to confirm.


    Reset phone Blackview DM550 Others

  6. Tap «Erase everything» to finish the process.


    Erase everything Blackview DM550 Others

  7. That's all! After these actions, your device data will be deleted.

Others model from this series

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