Problem:
Xhorse multi prog programmer suddenly reported the error “Failed to Read VPA Information. Error code 0404001f.” Force update and sync device, also tried press the RST (reset) button, still no luck. Any solution?
Solution:
Solution 1:
Turn off both software and device.
Change network connection and try again.
Solution 2:
If not working, press and hold the Reset button on the main unit before powering on, and hold it for 5 seconds after powering on. Try to force firmware upgrade.
