Device Guides

Samsung Galaxy S II

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How to

Turning my mobile phone on and off

Follow these easy instructions to turn your mobile phone on and off. Remember you need to insert your SIM into your mobile phone before you turn it on.

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

The PIN is used to protect your SIM from unauthorised use. See how you change your PIN.

If required, key in your PIN and tap OK.

The PIN is used to protect your SIM from unauthorised use. See how you change your PIN.

If your SIM is rejected:
Contact your mobile phone store or your service provider.

Tap and hold On/Off.

Tap Power off.

Tap OK.

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