Hard Reset IVOOMI Z1

How to factory reset IVOOMI Z1? How to wipe all data in IVOOMI Z1? How to bypass screen lock in IVOOMI Z1? How to restore defaults in IVOOMI Z1?

The following tutorial shows all method of master reset IVOOMI Z1. Check out how to accomplish hard reset by hardware keys and Android 8.1 Oreo settings. As a result your IVOOMI Z1 will be as new and your MediaTek MTK6739W  core will run faster.

First method:

  1. At the very beginning switch off your phone by using Power Key.Power key
  2. Now hold Volume Up and Power key button.Power Key + Volume Up
  3. Boot Mode will pop up now, select Recovery Mode by using Volume Up button and confirm with Volume Down button. Boot Menu recovery mode
  4. While the Logo is showing, you can release held keys.
  5. When Android Exclamation mark pops up, hold Power button press and release the Volume Up button.
  6. Choose Wipe Data/Factory reset option, to do it use Volume buttons and then accept with Power Key.Wipe data/factory reset
  7. By using Volume keys select "YES' and confirm it with the Power button.Confirm wipe data
  8. For last step go to Reboot System Now in Recovery Mode by using Volume buttons and confirm it with Power button.reboot system
  9. After short while your Hard Reset is completed, well done!
See the Next method!

WARNING !
Hard Reset will erase all of your data
All described operations you are doing at your own risk.

Help! This doesn't work