hi guys thanks for helping me about the R4 problem but today i have anther problem its form my friend i was try to update hes Ds two (he's Dumb ass about PC) but the problem is everything is fine in he's Ds Two Card? its working fine in my lovely Ds lite but in my 3ds he is having erorr (the normal one about the new about so i format the micro Sd card and install the latest update for the 3ds and the farmware and is not working i check the with my ds lite the card working fine strange for me i mean working in DS lite with the 3ds update fine but in the 3ds have black screen erorr soo please i try it everything possibly the DS two work fine in DS lite with the latest update but not in 3ds any help please hes update 4.5.0-10U and its not working with latest pacth for DS two