VW and Audi vehicles diagnostic tool are abundant, and VVDI is one of them, hot among users. Older version software of VVDI is replaced by the newly updated software. Today, post about older VVDI software vs. new VVDI software v2.6.
VVDI V2.6 vs. VVDI V19.2
VVDI V2.6 is not applicable for the software of tag and V8.6, while VVDI V19.2 can.
VVDI v2.6 update vs. former version VVDI interface
V2.6 is needed the support of newest firmware.
New menu for engine control unit; fix bugs for med9 and edc16.
Fix diagnostic bugs for ABS, and increase Chinese diagnostic data
Add IMMO support for some A3/TT/R8 use CDC32xx
Finally bug fix
Apart from the newest version of VVDI software is with more functions and bugfix for some models or types, when VVDI updates once, it is with new added features every time, not only fix bugs for some vehicles or models.
There are detailed and complete information on eobd2.fr, so if you are interested in VVDI vs. VVDI, and want to know more its comparison and previous ones, link to obdii.fr please.