Hohem iSteady X2 User Manual page 5

The navigation buttons up/down are for the tilt control (indicator light shows
green) and to control the image zoom in/out (indicator light shows bluet and only
available in the app). The Left and right buttons are for the pan control.
The indicator light shows green or blue in button operations. If it shows no
light, it means the remote control is turned off or no battery. The green light is for
gimbal control, and the blue light is for phone camera control.
How to mount and balance the smartphone on the gimbal
First of all, unfold the gimbal (1), then screw up the knob (2). Turn the Hohem
logo upward (3). Out your phone stuck in the bottom of the phone clamp, and pull the
head of phone clamp to mount your phone (4). Slide the phone and make sure it's
clamped in the middle, and power on the gimbal after balancing the phone clamp (5).