I am totally new to this supercard gig. It's actually my sons DSixl...It was working awesome, then he took the new update for it. Instantly stopped working. I put the newest EOS and FIRMWARE on it. Got a DS lite to update it...put it in the XL still error message. Tried the dstwoupdate.dat/dstwoupdateb.dat thing....still not working. I have been reading and I am afraid it might be bricked. Is there a way of knowing for sure or fixing it if it is bricked? Also the supercard works fine in the DS lite so if it is bricked would it work in it? Please help...I have spent hours trying to figure this out.