Device Guides

Apple iPhone 4S

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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

Set up your mobile phone for iMessaging

You can send iMessages to phone numbers or email addresses if the recipient has a device that supports iMessages. Before you can set up your mobile phone for iMessaging, you need to activate your Apple ID.


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