Mobile is exactly where you don't want to rely on this kind of fingerprinting. Especially on iOS, it's a platform with only one rendering engine and no plugins.
Here's what it managed to get from my iPhone 6[1]. This would be the same 'fingerprint' as virtually every iPhone 6 user in the UK.
Here's what it managed to get from my iPhone 6[1]. This would be the same 'fingerprint' as virtually every iPhone 6 user in the UK.
[1] http://i.imgur.com/IkccCei.jpg