* In addition to mobile internet you can also use a Wi-Fi connection with the iPhone 4S.
* The iPhone 4S requires a number of settings to be configured to access the internet via a Wi-Fi network.
* Choose *Next* for instructions.
Choose Wi-Fi, and enable this option.
All available wireless networks within reach of your iPhone 4S are listed.
Choose the network you would like to connect to.
If no network is found, please check if the network is enabled and within reach.
If this screen appears, enter the password, and choose Join.
If this screen does not appear, go to the next step.