Can I just use an M3 Real to run homebrew and .nds files on a new DS Lite, or do I need to flash it using the battery door technique? Or, can I flash it right from the cart? I want to avoid the battery door technique, since the videos I have seen say it is very dangerous.
no need to flash your ds mate just buy a m3ds real and micro sd memory card and your good to go ! woof811.