How to solve Xhorse VVDI Prog Unable to Read VAG NEC35XX MQB48

Problem:

I tried to read VAG NEC35XX cluster immo data with xhorse vvdi prog. The wiring diagram is correct but vvdiprog reported error 00.

Error: An error occurred and the obtained data was saved.

Solution:

Just as vvdi prog software indicated, immo data was read successfully and saved in a specific folder.

Don’t need to read anymore. Use your vvdi2 to load immo data.