Since I still test with the problem with my 2 GOBLIN 500 SPORT, no way that he make the Position Hold with Altitude Hold he loosing very quickly altitude and glitching circles and no reaction to the Pitch stick !? , I start to move the Servo travel correction section , but I see that the Value I setup in there, also +12.5º and - 12.5º, it's storage only for one minute, I take off for one second, and the Pitch values goes itselfs to + 20º?? And - only 7º !???

Hello,

can you please describe steps to reproduce this problem?
Are you all the time in the Servo Travel Correction window?

If you activate some GeoLink function, then pitch angle can be very different.

Is Position Hold without Altitude Hold working well on this model?

Servo Travel Correction has impact on everything, including normal flying. It should be configured precisely for both direction.
But first, it is important to verify if when Servo (tuning) is engaged, then there is 0 degrees between main blades.

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Spirit System developer

Solved.