CYX 809III v5_0 cannot connect to PC

[csoege]

Hi everyone!


I have a device what I bought as an MK809III. My problem is, that I can't connect to my PC (win7 64bit).
I tried it with the flash button, and several methods with shortcircuit the 6-7 or 8-9 pins of the NAND chip, but nothing was successful...


Here is a video, what happens when I connect it to the PC:

https://www.youtube.com/watch?v=q6CFBbi8V08

And here are photos about my PCB:



If anyone can help me to solve this problem, I would be very happy!

Thanx a lot!

[lmmf12]

Ser this thread to solve it.https://www.freaktab.com/showthread....l=1#post226909