File NK.nib you sent to my email, I recieved and installed, got a green screen, installed something...
* it worked, BUT JUST THE VERY FIRST TIME, I used the tool unhooked from any car during 3 minutes or so.
** but, the second attemp to restart (after 5 minutes without power), the DS708 is again BACK to bootloader and freeze,
This second attempt to restart the bootloader progress bar remains at the zero point, before it was showing the progress bar running from zero to full... pic enclose second attemp.
Any other advise?