u/ComfortableSpeech618

Hey Gang! Really really need some help with this one - i cleaned the crap out of the pins - still not readable by 2 3ds and 1 Ds Lite that reads games fine otherwise. This is my Diamond thats connected to Ranch so im cut off from all my old mons. Probably my most important pmon game is the only one that doesnt work. Can anyone see anything on this that im not seeing? Can post my pics if asked. Thanks so much