Markoz wrote on Feb 18^th, 2015 at 2:23am:

It should work straight away as long as you loaded/reloaded the 757 after making the changes. :)

Well, it didn't work.

So, now? What else do I have to do?

I do not know why, but I had to install the 4.5 version. In the website say that "Only if you have purchased the 757 Captain (Base pack, 757 Freighter or 757-300) before 15:00 UTC, 11 Oct 2011."

I purchase it last year.. This version fixed ALL the sounds, seat belts, smoking, APU, 1000ft, 500ft, 50 40 30.. all of those, however I cannot listen to the V1, R and V2. I change the numbers you said but nothing happened.