i think my 3ds has bricked. after played game, its became blank screen. Power light is working. i try run godmode9 and its not working. the firmware is latest. i already use 4 sd card include latest godmode9 and luma looks like its not working after all. Then i try turn ON using ntrboot with magnet also by pressing button power+X+select+start, its works. if i not use ntrboot and magnet it will not work. for run godmode again i have rename godmode9.firm to boot.firm then i try change to another CFW by downgrade to another region and update it. After that it also cannot boot if i not using ntrboot and magnet. Anyone have this solution?