Thus, it is a very confined group you cannot enter except if you are willing to waste hours, days, months on an assembly function that was simply performing an XOR on a string. Also, hackers are often selfish and/or poorly expressing people, they are for a big proportion not the one that usually think 'hey, I may create a tutorial' but rather the people who think 'I may share this code with other hackers'. You cannot expect an hacking tutorial to learn you how to make 'generic' hacks, you will have to search for another and another in order to answer your questions. It is learnt by experiments, mistakes and headakes. Hack and reverse-engineering is a tedious art. It's not even teaching to someone the art of fishing, its telling him 'take that heavy stick, put in the water, and wait, maybe something will happen'. Making a tutorial on 'patching a string in the OS' is useless for both sides. They also may 'hack' it to play by throwing knives. A knife is designed to cut meal or material its first goal is not to kill, people may 'hack' it to kill. It was first intended to dual boot a linux and the original OS. Taking the CAS/nonCAS appart, Nlaunchy was designed to launch ANY operating system, not only TI's ones. Since TI is publicly releasing both the OS, for CAS and non CAS, we have access to both worlds. As Adriweb said in answer to your comparison of cheating/stealing, in this particular case, we buy a finished product and thus reserve all the rights to do what we want with it, including attaching it to our coffe machine in order to wash the waste. Sorry dude, but with your final goals exposed, we cannot be awesome and help you in your quest of cheating at exams.

If could be awesome if the world was not a place of hate and discrimination. It could be awesome if TI did put well known and opensource frameworks and kernels in their OS. You are currently walking on already explored paths (see TNOC which is not able to modify OS >= 3.6 anymore) and as Adriweb said, helping you in your quest might help you and others cheating at exams.

If could be awesome if TI didn't put blowflish and RSA signature checks every so often in the boot and install procedure. Drazy wrote:It would be awesome if someone could say how to explore system files on nspire cx.

Ti nspire cx non cas