My MK4S doesn't give me the flash option.
I've downloaded the new firmware on a USB, loaded into my MK4S, hit reset and turned it off for a while, several times. It doesn't recognize the .bbf file and does nothing. Does anyone know how do I get it to allow me to flash the new firmware? I presently have ver. 6.1.3 and am trying to load ver. 6.2.6.
Best Answer by hyiger:
Thank you, but that didn't work. I'm now trying different USB flash drives.
Make sure the flash drive is formatted as FAT32. On power-up as soon as you see the Prusa logo, press the knob once. This will force load the firmware. You can also flash the firmware from PrusaConnect.
RE: My MK4S doesn't give me the flash option.
Try double clicking the display know during boot up.
regards Joan
I try to make safe suggestions,You should understand the context and ensure you are happy that they are safe before attempting to apply my suggestions, what you do, is YOUR responsibility.Location Halifax UK
RE: My MK4S doesn't give me the flash option.
Thank you, but that didn't work. I'm now trying different USB flash drives.
RE: My MK4S doesn't give me the flash option.
I got it!
It needed an older 2.0 flash drive instead of 3.0.
RE:
Thank you, but that didn't work. I'm now trying different USB flash drives.
Make sure the flash drive is formatted as FAT32. On power-up as soon as you see the Prusa logo, press the knob once. This will force load the firmware. You can also flash the firmware from PrusaConnect.