1. Find "Screen Lock"
Press the Navigation key.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-3c85e59f-3eac-4eb6-993d-64046c2b2d63.png?width=126&height=170)
Select the settings icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-80ed3b77-5f8b-42d1-92b0-542be9e96828.png?width=126&height=170)
Select Privacy & Security.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-6a0512c0-81dd-44e5-9498-1ff013871fb6.png?width=126&height=170)
Select Screen Lock.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-f9fe320a-a7c0-4449-b1c9-97bb7a190bac.png?width=126&height=170)
2. Turn on use of phone lock code
Select Screen Lock.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-ad2fa12d-7ce7-4fe6-805a-54a9e531b638.png?width=126&height=170)
Select On.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-72d89d62-27a7-451e-9343-7901aa101739.png?width=126&height=170)
Key in the required phone lock code twice and press the Right selection key.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-5800bef9-3a2b-4125-b3d1-660e678b80f9.png?width=126&height=170)
3. Turn off use of phone lock code
Select Screen Lock.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-901b21c6-1310-4df6-b15f-32ae07df87dd.png?width=126&height=170)
Select Off.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-72d89d62-27a7-451e-9343-7901aa101739.png?width=126&height=170)
4. Return to the home screen
Press Disconnect several times to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-ad2fa12d-7ce7-4fe6-805a-54a9e531b638.png?width=126&height=170)