Hard Reset SAMSUNG Galaxy M40

How to factory reset SAMSUNG Galaxy M40? How to wipe all data in SAMSUNG Galaxy M40? How to bypass screen lock in SAMSUNG Galaxy M40? How to restore defaults in SAMSUNG Galaxy M40?

The following tutorial shows all method of master reset SAMSUNG Galaxy M40. Check out how to accomplish hard reset by hardware keys and Android 9.0 Pie settings. As a result your SAMSUNG Galaxy M40 will be as new and your Qualcomm Snapdragon 675  core will run faster.

First method:

  1. Begin by powering off your SAMSUNG Galaxy M40 by pressing the Power button for a couple of seconds.Hard Reset SAMSUNG Galaxy M40
  2. After that, keep holding on Volume UpPower button for a few seconds.HardReset SAMSUNG Galaxy M40
  3. Once the SAMSUNG logo pops up let go of all keys.
  4. When the Android Robot shows up with "No command" tap on the screen.Developer Options
  5. From here use Volume keys to choose "wipe data/factory reset" and press the Power button once.Format SAMSUNG Galaxy M40
  6. Choose Yes by using Volume buttons to navigate and the Power key to confirm that.Wipe data on SAMSUNG Galaxy M40
  7. When Recovery Mode pops up choose "reboot system now" by using the Power button.Master Reset SAMSUNG Galaxy M40
  8. Splendid! You are performed hard reset operation.

Help! This doesn't work