Apple iPhone 4S

Apple iPhone 4S

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Turn mobile phone on and off

Before you can turn on your mobile phone, you need to insert your SIM into your mobile phone.

Step 1 of 6

Turn on your mobile phone

Tap and hold On/Off until your mobile phone is turned on.

Step 2 of 6

Enter PIN

Slide your finger right on the screen.

Step 3 of 6

Enter PIN

If your SIM is locked, tap Unlock.

Step 4 of 6

Enter PIN

Key in your PIN and tap OK. The default PIN is 1234.

The PIN protects your SIM from unauthorised use. If you key in an incorrect PIN three times in a row, your PIN will be blocked.
Step 5 of 6

Turn off your mobile phone

Tap and hold On/Off.

Step 6 of 6

Turn off your mobile phone

Tap and drag the power off icon right.

Swipe right for the next step

Tap anywhere to dismiss

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