Blank blue screen
I have a 4.2.7 board with a real bltouch. I put
Ender-3- Marlin2.0.1 - V1.1.2 - BLTouch - TMC2225.bin on the sd card turned it on and got a blank blue screen.... left it for a couple minutes, now that's all i get. i've tried other firmwares.. but nothing but a blank blue screen. I did boot it up once without a new firmware just to make sure it worked and it did.. thoughts?
** update.. saw a tip on a google search... Format the SD card then put the single bin on it.. don't ask me why.. but, damn it, it worked LOL... loaded the firmware fine.