Nokia 1020 사용자 설명서

Unlock the keys and screen

Press the power key, and drag the lock screen up.

Set the keys and screen to lock automatically

On the start screen, swipe left, tap Settings > lock screen > Screen times out after, and select

the length of time after which the keys and screen are locked automatically.

Connect the headset

Enjoy your favorite music, or free your hands for other things when in a call.
Connect the headset to your phone.