What is CyanogenMod
CyanogenMod is an open source replacement distribution for smartphones and tablet computers based on the Android mobile operating system. It is developed as free and open source software based on the official releases of Android by Google.
Cyanogen Inc has announced the availability of CyanogenMod 11.0 M2 release for over 65 Android devices and variants. You can grab the direct download from cm download portal or install it directly via CM updater on your CM-running Android device.On 6 November 2013 the CyanogenMod team started pushing the code of CyanogenMod 11, based on Android 4.4 KitKat
CyanogenMod 11.0 M2 for Over 65 Device