Yuncore XD6800 - bricked? “Boot error ocuured!.Error code 3039”

Dear all,
I have device Yuncore XD6800 got problem after I upgrade firmware
I've then connected its TTL connector and boot console output - but that ends in above error message.
Any chances?
Fingers crossed, any and all hints greatly appreciated!

Here's what I get on the TTL:

Might want to post the complete boot sequence.

Boot sequence stop as this screen and no display any things.

So that's the 1st and the last entries we're seeing?

You are right! Do you have any solution to resolve this issue? Reset any thing....

Then no, sorry.

I was expecting more :frowning:

The scrollbar on the right side indicates that the first lines are not displayed

1 Like

No display anymore for checking!