another on Joystick

Also a friend, he has problems with his Logic3 JS281 from Maplin.
1. The throttle sometimes opens the revs from 0 to half way, & others from halfway to full throttle.
2. He has to recalibrate it on every fs9 startup.
There are no software given with this stick.
Any help will be apprecited.
1. The throttle sometimes opens the revs from 0 to half way, & others from halfway to full throttle.
2. He has to recalibrate it on every fs9 startup.
There are no software given with this stick.
Any help will be apprecited.