PhoneGap / Cordova unique device id (UUID) plugin for Android, iOS and Windows Phone 8. Remains the same after app uninstall.
Installation:
cordova plugin add https://github.com/Paldom/UniqueDeviceID.git
or
phonegap local plugin add https://github.com/Paldom/UniqueDeviceID.git
Usage:
// Get UUID
window.plugins.uniqueDeviceID.get(success, fail);
Success callback function:
function success(uuid)
{
console.log(uuid);
};