I have Spirit Gt + Geolink V2
My helicopter when I activate "Altitude Hold and Autolanding starts to climb for a few meters before executing the command, why?
Thank you

You should not activate both functions at the same time. Because both are for a different purpose.

But if it is happening with both functions separately, then this is because your neutral servo settings is not correct.
When you enter Subtrim (tuning) menu, all servo arms must be in the middle (precisely). At the same time swashplate must be level and at the same time there must be 0° between main blades.
Can you verify this?

_________________
Spirit System developer

I checked everything is ok

where could i have gone wrong?

... did you set a return to home (auto landing) height? maybe it's just climbing to that height...

_________________
cheers
Michael

Excuse me but if a function serves a keep the model locked in position and one other function is used to land you don't believe that that the two things do they go against each other?
when you use auto landing why don't you turn it off position hold since the command spirit takes it.
and if you turn off auto landing turn on position hold.
use a button to do these two things