Device Guides

Apple iPhone 4

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iOS is the operating system software installed on your iPhone. To find out which version you have: Tap Settings, Tap General, Tap About, and view the version number.
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How to

Updating the software on my mobile phone

Want to update the software on your mobile phone? It's easy, but first you need to install iTunes on your computer before you can update the software on your mobile phone. You can download the program from www.itunes.com. It's also recommended you back up the phone memory before you start.


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