my camera is the Olympus OMD EM1 Mark II and when i use the camera control cable i am not able to record in 4k..

See Compatibility list:

①Control Cable (USB-C) (in the box)
When using ① cable:
1. To connect the ① cable, select the "computer + camera" icon displayed on the camera screen.
2. To connect the ① cable, during the recording process, the camera cannot be controlled to trigger auto focus;
3. HDMI cannot be used after connecting the ① cable（camera control cable），the RavenEye cannot be used at this time.;
4. After using the ① cable, due to camera firmware issues, only video recording below 1080p 30 frames is supported.

Niwesa Posted at 6-26 11:59
See Compatibility list:

①Control Cable (USB-C) (in the box)

damn well at least i know why now lol thanks!