All mentioned by Metrickid is true, same for me. Just have it properly installed and have your installer read the damn manual / instructions!
Akrapovic has an importer in Arabia or maybe even Qatar, let your installer reach out to them, if he has a hard time understanding what to do. They will definitely help!
No need to code anything, if you do not go for a catless downpipe. Valve is not what it seems! There is no need to take the valve control from Akrapovic. The system opens and closes the exhaust at the end when you want it. The exhaust burble and control through the Sport and MDM buttons is not controlled by the valve control from Akrapovic.
MR