after looking now for a few hours Online i didnt find a solution.
For some reason ML got removed from my SD. So I put on the Firmeware I used before. Installed it like always but then its said EnableBootFlag with :) Face. If removing the card battery or putting on a different Firmware its always the same. I cant click the Set button, am not able to format the card or click on Update firmware.
Thanks if someone can help me to get my Camera working again