I just bought a M3i Zero, I flashed it and installed the latest version of Sakura. The problem is that when I used the RTS function to play Final Fantasy IV, the game just crashes, When I activate the RTS function I can save through it, but the games crashes when I enter in a battle! And I have some doubts: 1- What the heck is that "Game Patch" that appears when I load a game? And, is the 4.7, the latest version? 2- I just need to flash the flashcard once? Isn't there any firmware updates that I need to "flash", I mean, the "flash" need to be updated?