Free Your Android. Some good alternatives to the apps that track your every move. My phone's screen cracked recently so while I waited for the replacement screen to arrive I bought the same model off Craigslist, but this one had been updated to EhnDroix which is based on CyanogenMod 11. My current broken phone is CM10, as soon as I fix that screen I'm upgrading to this ROM (and continuing to use things from F-Droid that I trust...)