I just bought my EZ flash 3in1 three days ago. I used GBA_ExpLoader v.57 on my R4 and the games worked. I played them untill like 5 hours ago. Then when I turned it on I loaded GBA_ExpLoader then nothing happened. I didn' see the games come up, I couldn't change modes, I couldn't do anything. Nothing happened... I'v tried redownloading GBA_ExpLoader, reloading games, and reloading saves. Nothing has worked. For those who are lazy to read, GBA_ExpLoader loads, but then stops working. Has anyone had this problem or has a fix to it?