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1

Before you start

If you would like to change the SIM pin code, start from the next step. If you would like to set up a lock screen on your phone, jump to step 11. Make sure you have your Public SIM PIN before you start the guide.

2

Swipe left

Swipe left
3

Scroll to and select Settings

Scroll to and select Settings
4

Swipe left

Swipe left
5

Select phone

Select phone
6

Scroll to and select change SIM PIN

Scroll to and select change SIM PIN
7

Enter your current SIM PIN

Enter your current SIM PIN
8

Enter your new SIM PIN

Enter your new SIM PIN
9

Confirm your new SIM PIN

Confirm your new SIM PIN
10

Your SIM PIN has been changed

Your SIM PIN has been changed
11

To activate your screen lock, return to the Home screen and swipe left

To activate your screen lock, return to the Home screen and swipe left
12

Scroll to and select Settings

Scroll to and select Settings
13

Select lock screen

Select lock screen
14

Turn on Password

Turn on Password
15

Enter your new password twice and select done

Your phone is now secure with a screen lock.

Enter your new password twice and select done

Password

Confirm password

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Secure phone

Nokia Lumia 630

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