How to find the UDID of your iPhone, iPad or iPod Touch

How to find the UDID of your iPhone, iPad or iPod Touch

How to find the UDID of your iPhone, iPad or iPod Touch

Each iPhone, iPad or iPod Touch has a Unique Device Identifier (UDID), which is a sequence of 40 letters and numbers that is specific to the device. It’s like a serial number but much harder to guess. It will look something like this: 529175579735ef98088z9de5bdfbbd550ceba661.