Each iDevice has a unique device identifier number. You can need your UDID for multiple reasons, including the beta testing of apps and other diagnostic processes. We’ll show you how to quickly find ...

(iPhone Unique Device ID) A number in each iPhone that is used by developers to distribute new apps directly into the phone for testing purposes before they are available in the Apple App Store. The ...

A study conducted by mobile ad server MoPub claims that by rejecting apps which use UDID data, Apple is effectively cutting off around 24 percent of developer ad revenue. MoPub notes that because ...

In surprising news - certainly in terms of the coverage and comment PocketGamer.biz has been running this week - we've been told Apple hasn't rejected any apps or games purely due to their use of the ...