Device guides for

Apple iPhone 4 (iOS4)

Most searched guides

Downloading and using applications from App Store Using my mobile phone as Wi-Fi Hotspot Turning my mobile phone PIN on or off Turning flight mode on my mobile phone on or off

Getting started

Basic functions

Calls and contacts

Messaging

Office and leisure

Connectivity

Global online services

Troubleshooting

Specifications

Using my mobile phone as Wi-Fi Hotspot

Want to let other mobile phones or computers establish an internet connection using your mobile phone as a Wi-Fi Hotspot? Follow these easy instructions.