CyanogenMod

CyanogenMod is one of the best custom ROMs available in the open source Android community. A very large community of developers contribute to it, and a large number of users have it on their phones and tablets. With frequent updates like Nightly and Stable builds, it’s no wonder that this is considered one of the most reliable custom ROMs by current users. Currently, those at CyanogenMod are working hard to bring out the latest version of the Android operating system called Marshmallow 6.0 to their supported phones and tablets. CyanogeMod’s OS will be named CM13.0.