[audi666]

Why someone would want to downgrade ?
I updated my `405 chip every time when a new version was released and i had no problems with it, engine login or anything else. I have it for 2 years now.

[justdiag]

let me know how security access works for you then u will see what i mean. There is a whole discussion about the crap done by fly on dk.

[audi666]

Security access works only if i open VCDS thru VIIPlusLoader.
If i open VCDS from the direct shortcut Security Access won’t work.

I know the discussion because i am part of it.
As you saw people that have problems with it, i am sure that you saw people that don’t have problems (especially those who are using 405 chip from 2-3 years ago and not from the new batches).
Nowadays 405, 415 or 429 are pretty crappy, they all have problems with them.

[turzol]

Upgraded to this version of VIIPlusLoader and now I cannot go through security access, refuses all known codes. How to fix it, anybody?