Hard Reset TENDA M55

How to factory reset TENDA M55? How to wipe all data in TENDA M55? How to bypass screen lock in TENDA M55? How to restore defaults in TENDA M55?

The following tutorial shows all method of master reset TENDA M55. Check out how to accomplish hard reset by hardware keys and Android 4.4 KitKat settings. As a result your TENDA M55 will be as new and your MediaTek MT6582  core will run faster.

  1. In order to perform this operation on your TENDA M55, it should be turned off, so hold down Power Key for a few seconds to do that. Remove screen password on TENDA M55
  2. Wait till your device completely shuts donw, and after that hold down combination Power Key + Volume Up for about 5 seconds to proceed. Remove Screen Lock on TENDA M55
  3. After you see Android robot appeared on screen, you have to hold down Power Key and press Volume Up once to proceed. Permanently delete data from TENDA M55
  4. From the appeared menu, you have to select option "wipe data/factory reset", using Volume Keys to navigate and Power Key to select. Hard Reset TENDA M55
  5. Next you have to select option "Yes -- delete all user data" in order to confirm this operation. HardReset TENDA M55
  6. After a couple of seconds, data wipe completes and you should select option "reboot system now" to restart your smartphone. Factory Reset TENDA M55
  7. Your TENDA M55 will be restarted in about a minute after this, and that's it.

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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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