Secret weapon how to promote your YouTube channel
Dangbei Mars Pro 2 DBOX02 4K Projector Keystone Issue
The Dangbei Mars Pro 2 has an issue when setting the option to mount on "Front Ceiling" it seems to have a glitch in the software when trying to manually keystone. I am not sure what is causing the issue, but there is no update available at this time.
Recommended
