Device guides for

Apple iPhone 4 (iOS5)

Most searched guides

Choosing a network for my mobile phone Choose settings for iMessages Installing Facebook on my mobile phone Using Facebook on my mobile phone

Getting started

Basic functions

Calls and contacts

Messaging

Office and leisure

Connectivity

Global online services

Troubleshooting

Specifications

Installing Facebook on my mobile phone

Want to install Facebook on your mobile phone? It's easy, but you need an Apple ID before you can use this function. If you don't have an Apple ID, you can create one at www.apple.com