I FINALLY FIGURED OUT WHY MY MINISD WAS WRITE PROTECTED. If you move the lock tab while the miniSD is in the adapter, it doesn't change the setting. So I had to remove the miniSD then change the tab, then reinsert and it worked. I updated the m3 firmware. Now I wrote Lunar Knights to my card using gamemanager using fast boot 1x and 4x with soft reset and trim rom. Both times the game booted to a blank white screen? What should I do or what am I doing wrong? OMG, NOW I TRIED TO WRITE LUNAR KNIGHTS WITH THE SETTINGS FROM THE M3 WIKI PAGE. IT NEEDED FORCE C/W WHATEVER TO WORK. I TOLD IT TO WRITE WITH THOSE SETTINGS AND GOT A RUNTIME ERROR. NOW EVERY COMP I PUT THE READER INTO SAYS THERE IS NOTHING IN THERE EVEN THOUGH MY MINISD IS IN THERE. WTF IS GOING ON? This is highly upsetting.