A passcode is an important thing to have on your Samsung Galaxy On5 because it makes it more difficult for strangers to access the information on your device. But it can also be time consuming to enter that passcode any time that you need to use your phone, so you might decide that convenience is more important than security, and that you would prefer to turn off the passcode on your Galaxy On5.
Step 1: Tap the Apps folder icon.
Step 2: Open the Settings menu.
Step 3: Touch the Lock screen and security button at the top of the screen.
Step 4: Touch the Screen lock type button at the top of the screen.
Step 5: Input the current passcode.
Step 6: Tap the None option if you do not wish to have any passcode set on your Galaxy On5.