![Samsung Galaxy A3 (2016)](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-a99debf1-dd1b-48b0-9501-d633de0de2d6.png?width=150&height=320)
Samsung Galaxy A3 (2016)
Android 5.1.1
1 Find "Screen lock type"
Slide your finger downwards starting from the top of the screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-067f6283-d645-4db4-89cb-8f5c86ff6ebf.png?width=210&height=372)
Press the settings icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-0dc53ecb-6a0f-4049-a545-b15928ecfed1.png?width=210&height=372)
Press Lock screen and security.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-5c06372d-e2c0-40ea-a364-6cb9a9a5cf1e.png?width=210&height=372)
Press Screen lock type.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-861337de-9455-48a2-b5a8-758c37be72e7.png?width=210&height=372)
2 Create phone lock code
Press Pattern.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-a3bf5bb6-6f2a-40f3-8377-fba2f8c04922.png?width=210&height=372)
Slide your finger across the screen to connect at least four points and press CONTINUE.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-92f740c2-7a3e-4fd0-a68d-ff5038840ed7.png?width=210&height=372)
Repeat the selected phone lock code and press CONFIRM.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-2ce8af5f-a038-4bf4-ac23-9f3b0300a689.png?width=210&height=372)
3 Select PIN
Key in a four-digit PIN and press CONTINUE.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-2d27a6fd-1039-4eb7-a687-01ce0bcc2c00.png?width=210&height=372)
Key in the PIN again and press OK.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-8a6be8d7-fd87-46e9-a8cd-531a342aa974.png?width=210&height=372)
Press the required setting.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-997efbfb-eab3-4b2b-9210-f733a46362b4.png?width=210&height=372)
Press DONE.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-997efbfb-eab3-4b2b-9210-f733a46362b4.png?width=210&height=372)
4 Turn off use of phone lock code
Press Screen lock type and key in the current phone lock code.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-2d82cea0-bc48-46df-91f5-d6efe28c77a8.png?width=210&height=372)
Press None.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-a3bf5bb6-6f2a-40f3-8377-fba2f8c04922.png?width=210&height=372)
5 Return to the home screen
Press the Home key to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-fae66266-3628-483f-be86-b36d28c15d6a.png?width=210&height=372)