This is a guide that can be completed by any Android user with some basic knowledge when it comes to flashing custom ROMs and other customization files for tablets. (android.gs)
Other customization options include swapping the order of the buttons, or turning them off entirely in favor of an on - screen navigation bar. (pcmag.com)
This is even more obvious because of the customization options you can unlock when you play through different modes, such as extra colors and other customization items. (thekoalition.com)