You may need to activate the phone before use. Follow these instructions to activate your iPhone 4.
- Install iTunes
Install the latest version of iTunes on your computer. You can download the program from www.itunes.com. Start the program
- Turn on the phone
Press and hold On/Off until the phone is turned on
- Connect phone and computer
Connect the data cable to the socket in the bottom of the phone
Connect the other end of the data cable to the computer's USB port
- Select synchronisation settings
Select the required settings
Click Done
- Use phone
After a moment, it is indicated on the display that the phone is ready for use
See more helpful tips on how to do clever things on your Apple iPhone 4 >