title: Creating Build.FINGERPRINT on Android
body: <p>Android documentation refers to <a href="http://developer.android.com/reference/android/os/Build.html#FINGERPRINT" rel="noreferrer">Build.FINGERPRINT</a> as a way to uniquely identify the build. I'd like to know how this property is generated. I'm compiling whole framework on my board and it's set by default to <em>unknown</em>. Another question is if Market uses this identifier as some kind of validation?</p>