Quote:
Originally Posted by H-M3
Whats the real benefit of BT update ...
|
Audi, to my knowledge, haver never published the changes implemented in any updates to ECU firmware. Accordingly, it's impossible to determine what fixes, changes or additions are made when going from one level to another.
The BTA [aka rSAP] ECU quoted in this thread is quite rare [compared with Handyvorb2]; all I can say is that the level in the car mentioned - 0530 - is the very first level on that ECU and that it had four subsequent updates in the following two years - 0710, 0900, 0960, 1120 [Final].
I don't have a BT phone ECU; but I'd suggest if your BT phone works, don't bother with any updates ...
Julian