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1

Before you start

If you would like to set up a lock screen on your tablet, start from the next step. If you would like to change the SIM pin code, jump to step 10. Make sure you have your Public SIM PIN before you start the guide.

2

Select Settings

Select Settings
3

Select Lock screen and Screen lock

Select Lock screen and Screen lock
4

Select Pattern

Select Pattern
5

Draw an unlock pattern and select Continue

Draw an unlock pattern and select Continue
6

Select Confirm

Select Confirm
7

Confirm your pattern and select Continue

Confirm your pattern and select Continue
8

Enter a backup PIN and select Continue

Enter a backup PIN and select Continue

Backup PIN

9

Confirm your backup PIN and select OK

Your tablet is now secure with a screen lock.

Confirm your backup PIN and select OK

Backup PIN

10

To change the PIN for the SIM card, return to the Settings menu. Select Security and Set up SIM card lock

To change the PIN for the SIM card, return to the Settings menu. Select Security and Set up SIM card lock
11

Select Change SIM PIN

Select Change SIM PIN
12

Enter your old SIM PIN and select OK

Enter your old SIM PIN and select OK

Old SIM PIN

13

Enter your new SIM PIN and select OK

Enter your new SIM PIN and select OK

New SIM PIN

14

Confirm your new SIM PIN and select OK

Confirm your new SIM PIN and select OK

New SIM PIN

15

Your SIM PIN has been changed

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Secure tablet

Samsung Galaxy Tab 3

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