Hi Nico,
Thank you for your reply!
We managed to update to Prepar3D V5 and is working all fine if you are using Single Player Mode and an airplane as a vehicle as you said in the description. But as I already told you before, we have B737 and A320 sims and we using them in Multiplayer mode. When we try to inject real traffic using the app in multiplayer mode is not working.
Is there something we can do about it? Please let me know if there is anything that I can help you with.
Thank you!
Have a nice day,
Catalin