As you're developing or customizing uMobile, you'll want to test regularly to make sure your app is functioning as expected. The processes and requirements for testing on iOS and Android are very different.
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The process for managing certificates and profiles is covered in good detail here: [http://developer.apple.com/library/ios/#documentation/Xcode/Conceptual/iphone_development/128-Managing_Devices_and_Digital_Identities/devices_and_identities.html|http://developer.apple.com/library/ios/#documentation/Xcode/Conceptual/iphone_development/128-Managing_Devices_and_Digital_Identities/devices_and_identities.html]. Follow the steps outlined there to set up your team for iOS development.
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