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Your PIN protects your SIM from unauthorised use if your mobile phone should get stolen. You can change your PIN to a PIN of your own choice making it easier to remember. Before you can change your PIN, you need to turn on use of PIN.

Step 1 of 8

Find "Change PIN"

Tap Settings.

Step 2 of 8

Find "Change PIN"

Tap Phone.

Step 3 of 8

Find "Change PIN"

Tap SIM PIN.

Step 4 of 8

Find "Change PIN"

Tap Change PIN.

Step 5 of 8

Change PIN

Key in your current PIN and tap Done.

Step 6 of 8

Change PIN

Key in a new four-digit PIN and tap Done.

Step 7 of 8

Change PIN

Key in the new PIN again and tap Done.

If you key in an incorrect PIN three times in a row, your PIN will be blocked. To unblock your PIN, you need to key in the PUK which you can retrieve by contacting customer services. If an incorrect PUK is entered ten times in a row, your SIM is blocked permanently. In this case, you'll need a new SIM from SingTel.
Step 8 of 8

Return to the home screen

Tap the Home key to return to the home screen.

Swipe right for the next step

Tap anywhere to dismiss

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