Bought a 2ds from someone about a year ago and it was hacked. Was trying to do some hacking on it for other games but i dont know a thing about the hacking or how to incorporate the new hacks into this system. I tried to open the programs on the console since they used to work but none of them are working or opening up now. I dont know what version are on the system or how to update them if they need update.would it be easier to format the sd card and start from scratch or would that mess up the system to make it not work? Any help is appreciated and if any more information is needed i will do my best to get the information