I rooted my phone with cyanogen’s G1 rom in July and it’s disgusting how much better his rom runs than Googles own cupcake 1.5 update. Google needs to stop being pussies considering their own legal speak makes no damn sense considering Cyanogen ONLY works on the devices they mentioned (as far as I know) and just give him a job. The improvements my g1 has gained because of Cyanogen’s ROM can’t be understated. I’m not going back to a shitty legit build after having the bliss of a rooted phone with a kick ass ROM.”]
Source: https://gizmodo.com/google-threatens-cyanogen-android-hacker-with-cease-and-5367420

