Turning call waiting on my mobile phone on or off
Using voice control (S Voice) on my mobile phone
Pairing a Bluetooth device with my mobile phone
Choosing network mode for my mobile phone
Setting date and time for my mobile phone
Want to change the phone lock code for your mobile phone? It's easy, but remember you need to turn on the phone lock code before you can change the phone lock code.
Find "Screen lock type"
Slide your finger down the display starting from the top edge of your mobile phone.
Tap the settings icon.
Tap Lock screen and security.
Tap Screen lock type.
Change phone lock code
Key in your phone lock code.
Tap the required phone lock code.
Follow the instructions on the display to change the phone lock code.
Return to the home screen
Tap the Home key to return to the home screen.
Tap anywhere to dismiss
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