Hi,
I have a few RockPi 4b+ from Nebra Helium miners that i want to repurouse for other stuff.
And i want to install the OS on the emmc, but i am unable to get the board to boot in maskrom mode…
I downloaded the RKDevTool v 2.81, installed the latest driver i could find (DriverAssistant-5.12).
I use a usb-a male to male cable that came with a weather station for reading out data from it so i assume it works for data. Connecting the usb cable to the upper usb3 port (blue) and to the pc, tried shorting the gpo pins (saw a pic of what pins to short, not great information tbh), and tried without.
Then holding the maskrom button while plugging in the power, holding it for a few seconds but windows does not detect anything and neither do the program (obviously).
I have Windows 11… Thats the only problem i see, but at the same time it shouldnt be a problem most likely?
Is there any other things i might do wrong?