Where is the original bootloader that I can put back on the RAK5010 to do some testing? After I put the Arduino bootloader (feather) on my device, everything seems to work but I’m having difficulties on one device maintaining a connection. I’d like to test if it’s the hardware or my custom firmware but to do so, I need to jFlash the original RAK5010 back on the device.
Can you point me to where it is?
Thanks
Carlton