Answer to the Custome Kernel question
Originally Posted by NemoHoees
What is a custom kernel i guess?
Think about in this way, Kernel is a main component of an operating system , to make things easier letís call it the operating system: and users with android phones install custom operating system mainly because their phones came
with official 2.1 or 1.6 android 3.2 or more recent builds because, as you know, not all phones get the privilege of getting the latest Android 4.x operating system.
Now, in order to install an operating system, you need to root your phone which is the equivalent of being an administrator account , and not a user
: the most famous custom kernel is cyanengon mod
From there, you are able to understand more about custom Android operating system kernels.