Help! Spedix Black Knight 210 bootloader problem.

megatech1966

New member
I’m about to give up. I have a spedix black knight 210. The firmware is messed up. It now only boots up in to bootloader mode. But when I try to upload the firmware it says bootloader fail. Tried on 2 PC’s and a MacBook. ☹️
I have a tiny drone which I managed to update the firmware fine. So on the PC side is working. So is the drivers on my old MacBook.
If I can’t fix it I would like to change the flight controller. Hopefully one which support the LED’s, fpv module and dms2/dmsx satellite module.
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