Here is a shout-out from Kentucky. I own a Typhoon H. I Did not use it much, maybe three times. The problem is that the gyroscope shakes and jitters. I need help fixing it to get back up in the air. Any help is greatly appreciated.
I may be missing two pins. CG03+ Would this cause the jitters?
If it has been in storage for a long while it may be suffering from degradation of either the pitch or roll magnets. It would be unlikely the degradation is enough to be visible if the gimbal can initialize at all. You may be able to tell a difference by touching each magnet with a screwdriver to see if either is noticeably weaker than the other.
The image below shows the progression from weak (but normal appearance), to severe degradation.