VVDI Prog software has been updated to version 5.2.6, which can be downloaded for free using the provided link (password: 123456). The update was released on March 24, 2023, and it does not require a firmware update.
The new version of the software includes the option to save read data to a temporary file if read data fails, which can be useful for troubleshooting. Additionally, the MQB-LOCK (D70F35xx) option in the <5-DASHBOARD>-><VOLKSWAGEN> section has been modified to optimize the process and wiring diagram update. It is important to note that even with this update, it is still necessary to sync files for all keys lost.