Board Boot Error

[jerome57]

Hi,

I have the same problem.
I have a KC868-A16 rev1.6
433MHz RF remove

I followed the same advice but I still have the same issue with the same error message. What should I do?

[admin]

usually change usb-c cable, or change usb port, or use another computer for a testing.

[jerome57]

usually change usb-c cable, or change usb port, or use another computer for a testing.

I've already done it.

I have a second KC868-A16 card and everything works with the same hardware (usb/power supply/pc)

[admin]

where you bought from? contact with your seller, re send you a new pcb.

[jerome57]

where you bought from? contact with your seller, re send you a new pcb.

aliexpress
Kincony Controller Store
Order number: 3055249552671770

[admin]

please contect with aliexpress seller. this is our agent store, not our official store.