Unlock your G1 with CyanogenMod
CyanogenMod is a customized, aftermarket firmware distribution for the HTC Dream and Magic cell phones. (NOT The Hero, Tattoo, Cliq, Droid, Galaxy, or anything else on the unsupported phones page.)
Based on the open-source Android operating system, CyanogenMod is designed to increase performance and reliability over Android-based ROMs released by vendors and carriers such as Google, T-Mobile, or HTC. CyanogenMod also offers features not found in these releases, such as FLAC Lossless Audio, multi-touch support, the ability to store applications on the microSD card, and support for tethering.
