Hard Reset TENGDA 3C

TENGDA 3C Hard Reset is a device reset to factory settings. This operation deletes all data, settings, passwords and applications in the memory device. Hard Reset operation is most commonly used to repair a damaged or malfunctioning equipment or deletion of user data before the sale. Hard Reset operation will wipe all data, bypass screen lock and restore device software to factory state.

TENGDA 3C Hard Reset

How to hard reset TENGDA 3C?

  1. To perform Hard Reset operation on your TENGDA 3C, you should turn it off, firstly, by holding down Power Key for a few seconds.
  2. Wait till your device turns off, and after that you should hold down combination Power Key + Volume Up for about 5 seconds to proceed.
  3. In the following menu, you should select option wipe data/factory reset“, using Volume Keys to navigate and Power Key to select.
  4. Confirm this operation next, by selecting option “Yes — delete all user data”.
  5. In a few seconds after that, data wipe will be done, and you should select option “reboot system now” to restart your device.
  6. In about a minute after that, your TENGDA 3C will be restarted, and that’s it, well done.

Finish! Your device will have the software and set of applications as the moment they leave the factory.

*Take a backup: Before you can use Hard Reset always remember to make copies of your data, because the operation is irreversible and recover previous data and settings will not be possible.

*Caution: Using the Hard Reset is safe and should not cause any damage. However, you need to make sure the device has over 30% battery so the process does not stop halfway.

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