Hey, I recently purchased the sx pro kit. I read I don't know how many different threads talking about fat32 and exfat support. I finally decided on using exfat since some people talked like it worked fine for them and they didn't have the size restriction. I followed the tx guide and put the boot.dat and sxdumper.nro files on the microsd card. I created the emunand backup. I then did the license activation part and inserted the card back into the switch. I was getting the "a system update is required to use the microSDXC memory card" message. I have read different things to do, but wasn't sure exactly which threads were correct. Since I don't care about online, I just went ahead and connected and did the update. Now, when I boot into the sx os menu, I click boot custom firmware and the screen just goes black. It says emunand enabled in orange. I have been reading and trying everything but I just don't know where I went wrong. Any help is appreciated.
Thank's