A friend of mine bought a new android phone. He is new to this platform/Operating System. He asked me to "root" his phone so he can install "illegal" paid games on it. I then asked him why he needs it to be rooted. He gave me a question instead of an answer. He actually don't know what is "rooting". I then answer him with what as follow.
What is "Root"?
Rooting will unlock your phone to have "root access". This means that the applications you install will have the capability to access the "root"...
