Xhorse MQB Adapter Read ok, Write Error 00?

 Problem:

Tried to read VAG MQB D70F3532 cluster with xhorse vvdi prog and MQB solder free adapter, read works, write does not. Software says write error (00). Any solution?

Solution:

1.Make sure your vvdi prog software is up-to-date.

2. If reads ok, write does not, use a hot gun to heat the chip with a temperature 200 degrees (Do not exceed 350 degrees).

3. If still fails, then use cut pin method to read/write this cluster.