hi, i upgraded my firmware using choidujour but i messed up and selected the option that doesnt support exfat microsd, the upgrade went well but i couldnt access my microsd card, so i followed a tutorial on youtube that will allow my switch to read the exfat format but when i turned it on, the blue screen appears. before that I formatted my microsd to see if that was the problem and lost my nand backup. Is there any way to fix??







