Opentrack, Mouse Problem

Hey, i played some Rounds with TrackiR(Opentrack and Headtracker(iPhone)), after deinstalling, i can not look around in my Plane by holding the right Mouse Button like before.
I deinstalled Flight Sim and installed again, but have the Same Problem anymore.

I hope someone can help me, playing without lookaround is very complicated.

What app and programs did you use to get opentrack working with a iphone?

I want to try it but I don’t know what app i need on my phone and what program to connect it to pc.

I used Opentrack on my Computer and Headtracker from the Appstore.

I followed these Instruction, for the first time i would jump across the Point ,Setup Mapping Curves’’.

Mfsfaddons .org -> Freeware -> Plugin Track IR

Did you find a solution? I have the same problem!