Prestigio Multiphone 3400 Duo

March 5, 2016 | Filed in: Android.

How to enter Prestigio Multiphone 3400 Duo Recovery Mode, Hard reset / Wipe and Remove forgotten unlock Pattern.

Recovery Mode Prestigio Multiphone 3400 Duo

  1. Turn off the device
  2. Press and hold Volume up key + Volume down key and Power Key for a few seconds
  3. Release all key when Android logo appears
  4. Use Volume Down key to select and Power key to confirm selection


Hard reset Prestigio Multiphone 3400 Duo using External Keys ( remove your forgotten pattern unlock )

  1. In Recovery Mode, Use Volume Down key to select wipe data / factory reset
  2. Press Power key to confirm selection
  3. Use Volume down keys to select Yes — delete all user data
  4. Press Power key to confirm selection
  5. Use Volume down key to select Reboot system now
  6. Press Power key to confirm selection

Hard reset using Settings Menu

  1. Turn on the device
  2. Select Apps
  3. Select Settings
  4. Select Backup and reset
  5. Select Factory data reset
  6. Select Reset device
  7. Select Erase Everything or Delete All

Warning! If you perform a hard reset, make sure to back up important data. The data can not be recovered after perform a hard reset. If you forgot your unlock pattern, It will remove your forgotten pattern unlock.



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