Device Help Sony Xperia Z3 Basic functions
Sony Xperia Z3

Sony Xperia Z3

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Connectivity

Changing the phone lock code for my mobile phone

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Want to change the phone lock code for your mobile phone? It's easy, but you need to turn on the phone lock code before you can change the phone lock code.

Step 1 of 5

Find "Screen lock"

Slide two fingers down the display starting from the top edge of your mobile phone.

Tap Settings.

Step 2 of 5

Find "Screen lock"

Tap Security.

Step 3 of 5

Find "Screen lock"

Tap Screen lock.

Step 4 of 5

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.

Step 5 of 5

Return to the home screen

Tap the home icon to return to the home screen.

Swipe right for the next step

Tap anywhere to dismiss

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