Secure phone

1

Before you start

If you would like to set up a lock screen on your phone, start from the next step. If you would like to change the SIM pin code, jump to step 12. Make sure you have your Public SIM PIN before you start the guide.

2

Select Apps

3

Select Settings

4

Select Display and Lock screen

5

Select Select screen lock

6

Select Pattern

7

Draw an unlock pattern and select NEXT

8

Draw the unlock pattern again and select CONFIRM

9

Enter a Backup PIN and select NEXT

Backup PIN

10

Confirm your backup PIN and select OK

Confirm backup PIN

11

Select your preferred option and select OK

Your phone is now secure with a screen lock

12

To change the PIN for the SIM card, return to the Settings menu and select General

13

Scroll to and select Security

14

Select Set up SIM card lock

15

Select Change SIM PIN

16

Enter your Current SIM PIN and select OK

Current SIM PIN

17

Enter your New SIM PIN and select OK

New SIM PIN

18

Confirm your new SIM PIN and select OK

Confirm new SIM PIN

19

Secure phone - LG G4