How do download my Facebook IPhone?

I have one of the older ones believe its an iPhone 3

App store --> Facebook.

Or just google on your phone to: Facebook for iphone.

The link will direct you to the download

Go to the App Store than Type in Facebook and you can Get the App For your Iphone

If you have an iPhone 3G, you can't update further than ios 4.2.1 and the new app requires ios 4.3.In that case, use safari to access it or get a new device.

If you have an iPhone 3GS (can update all the way to the current ios 6.0.1), then you are all set and can run the newest version of the Facebook app off the App Store.

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