If you are using stock GWX3 GUI, then try this (
Make a back up first!!!):
Search for this block:
Code:
[G3F I301]
Name=Group feedback
Type=1026;Menu group
ItemID=0x3F010020; 0x3F010000
ParentID=0x3F000000
Pos=678,476,344,344
Color=0xFFFFFFFF
HorizSlide=344
and replace it with this one:
Code:
[G3F I301]
Name=Group feedback
Type=1026;Menu group
ItemID=0x3F010020; 0x3F010000
ParentID=0x3F1C0000
Pos=-120,344,344,344
Color=0xFFFFFFFF
Should do the trick and make your compass appear/disspear when pressing the button that switches compass/rudder.
05/04 FIXED ERROR IN CODE, SHOULD WORK OK NOW