Hard reset Samsung Galaxy S8 Plus G955K

OS: Android 7.0 Marshmallow Nougat

CPU: Octa -Core 4x2.3GHz Exynos M2 Mongoose, 4x 1.7GHz ARM Cortex-A53

RAM: 4GB

Display: 6.2 inches

Camera: 12 Megapixels f/2.2 with Dual-LED and AF Rear Camera

Battery: 3,500 mAh

For Hard reset Samsung Galaxy S8 Plus G955K use following steps

1. Turn off your smartphone using the power button

2. Press the 2 buttons Volume up and Power at the same time for a few seconds

3. When the SAMSUNG logo appears on the screen, the keys can be released

4. Press the Volume Up and Power buttons to open Recovery Mode

5. Go to "wipe data / factory reset", the Volume Up / Down keys are used to navigate the menu, and the Power key to confirm the selection

6. Go to the "yes" menu item and confirm your selection by pressing the Power button