I´ve just tried to install my 2 latest M3i Zero cards that I bought from DX. I´ve done this a month ago with another M3i Z and it worked without problems on my DS lite. But now when I flash the 2 new cards and start it up in the DS it halts after choosing M3 sakura. It stops at Now Loading screen and it says M3 Sakura Ver:1.40 at the bottom at the screen. Just a minute ago I found a new link with new firmware M3 Sakura v1.45X 5th Edition (M21) + TouchPod v4.7fX (M63). There was no F_core.dat in that zip so I used the old one for V1.4. But I still get the same problem, only difference is that it says M3 sakura Ver:1.45 at the bottom on the screen Any ideas?