Good day guys! want some advice if im doing the right way for a 2ds NAND mod.. i already soldered the 2ds PINOUTS but i cant seem to be able to make the blue screen appear. tried to use 5 different sd card reader. but still nno success. nothing shows up on the screen, when you power up the 2ds. i am certain that the pinouts are soldered correctly. and already gone through the voltmeter. is there a list of compatible card reader for the 2DS? really desperate on restoring my 2DS. please HELP guys. Is this really an sd card issue. thank's in advance.