PNJ FeiyuTech Vimble 2 Manuel D'utilisation page 13

If the smartphone is unbalanced after being mounted, refer to the following steps to make adjustment.
Leftward
Rightward
（1） If smartphone tilts to the left, pull cross arm out to the right until phone is horizontal.
（2） If smartphone tilts to the right, push cross arm in to the left until phone is horizontal.
4.Smartphone rotation
90°
1
Vertical shooting
It is effective only when it is set right from
the pitch axis, please see the graph.
Single click
Hold the stabilizer in horizontal
Cross arm
90°
2
Vertical shooting
Double clicks
3
Best balance
90°
3
EN
90°
4
Reset