You can enter the Samsung Galaxy Note 4 "recovery mode screen" by following the instructions below and turn on your device with recovery mode.
- Turn off your Samsung Galaxy Note 4 device.
- Press the Volume Up + Middle Key (Home) + Power buttons simultaneously until the device logo appears.
- When the device logo appears, stop pressing the Power button, keep pressing the other keys for a few more seconds.
- When the Recovery Mode screen appears, stop pressing all buttons.
- You can use the Volume Up and Volume Down keys to navigate through the options and the Power Key to make selections.
To exit the Samsung Galaxy Note 4 recovery mode screen, you can highlight the Reboot System Now option and press the Power button. After the process, your mobile phone will automatically restart.
"Although using Recovery Mode does not require professional knowledge and experience, your mobile phone may be permanently damaged as a result of your actions."