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Secure phone - OPPO Android

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. NOTICE: SCREEN IMAGES MAY DIFFER FROM YOUR ACTUAL DEVICE.

2

Select ""Settings""

Select Settings

3

Scroll to and select ""Password & security""

Scroll to and select Password & security

4

Select ""System security""

Select System security

5

Select ""SIM card lock""

Select SIM card lock

6

Select ""Change SIM PIN""

Select Change SIM PIN

7

Enter your ""Current PIN for the SIM card"" and select ""OK""

Enter your Current PIN for the SIM card and select OK

""Current PIN for the SIM card""

8

Enter your ""New PIN for the SIM card"" and select ""OK""

Enter your New PIN for the SIM card and select OK

""New PIN for the SIM card""

9

Confirm your new ""PIN for the SIM card"" and select ""OK""

Confirm your new PIN for the SIM card and select OK

Confirm ""new SIM PIN""

10

Your ""SIM Card PIN"" has been changed

Your SIM Card PIN has been changed

11

To activate your screen lock, return to the ""Password & security"" menu and select ""Lock screen password""

To activate your screen lock, return to the Password & security menu and select Lock screen password

12

Select ""Pattern""

13

Select ""Continue""

Select Continue

14

Draw an unlock pattern

15

Draw the unlock pattern again

16

Select your preferred option

Select your preferred option

17

Your phone is now secure with a screen lock

Your phone is now secure with a screen lock