Dear Jurgen
I have calibrated the navigator and the display many times without achieving a satisfactory solution.
At the moment the turnout/point area is operated by touching the screen just below the area for their operation. In other words outside the area. This was necessary as otherwise no operation was possible. I achieved this by touching the two uppermost yellow circles in the display calibration screen at the bottom of the outer circle. Touching the centre of these circles results in no operation being possible.
I did succeed somehow in operating the turnouts/points by touching the screen to the right of the operating area but went back to the above solution as preferred.
I suspect that my calibration of the navigator may be the problem.
My method is to get the 4 blue dots to appear then to position the orange dot with the navigator at the centre of the white cross.
Then still holding the navigator after it has been pressed at that position I wait for the blue dot to move to the centre before pressing the navigator again.
Is this the correct method?
The question is should the navigator be moved for the second time it is pressed to position the blue dot centralised over the white cross or do the orange and blue dots have to overlap in some way?
Have you tested your Commander to see whether it performs satisfactorily?
Regards
John