Apple iPhone 4S iOS 5

Apple iPhone 4S

iOS 5

Turn your phone on and off - Apple iPhone 4S iOS 5

Read help info

Follow these instructions to turn your phone on and off.
Before you can use your phone, you need to insert your SIM. Click here for information on how to insert your SIM.

Step 1 of 7

Turn on your phone

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

Step 2 of 7

Enter PIN

Drag the arrow right.

The PIN is used to protect your SIM from unauthorised use. Click here for more information about the PIN.
If you enter an incorrect PIN three times in a row, your SIM will be blocked.
Step 3 of 7

Enter PIN

Press Unlock.

The PIN is used to protect your SIM from unauthorised use. Click here for more information about the PIN.
If you enter an incorrect PIN three times in a row, your SIM will be blocked.
Step 4 of 7

Enter PIN

Key in your PIN and press OK.

The PIN is used to protect your SIM from unauthorised use. Click here for more information about the PIN.
If you enter an incorrect PIN three times in a row, your SIM will be blocked.
Apple iPhone 4S iOS 5
Step 5 of 7

SIM rejected

If your phone rejects your SIM:
Contact your distributor or service provider where you bought your phone.

Step 6 of 7

Turn off your phone

Press and hold On/Off.

Step 7 of 7

Turn off your phone

Drag the arrow right to turn off your phone.

1. Turn on your phone

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

2. Enter PIN

Drag the arrow right.
The PIN is used to protect your SIM from unauthorised use. Click here for more information about the PIN.
If you enter an incorrect PIN three times in a row, your SIM will be blocked.
Press Unlock.
The PIN is used to protect your SIM from unauthorised use. Click here for more information about the PIN.
If you enter an incorrect PIN three times in a row, your SIM will be blocked.
Key in your PIN and press OK.
The PIN is used to protect your SIM from unauthorised use. Click here for more information about the PIN.
If you enter an incorrect PIN three times in a row, your SIM will be blocked.

3. SIM rejected

If your phone rejects your SIM:
Contact your distributor or service provider where you bought your phone.
Apple iPhone 4S iOS 5

4. Turn off your phone

Press and hold On/Off.
Drag the arrow right to turn off your phone.