How do I install Hudly? Help Desk Support February 21, 2017 20:41 Updated Follow Check out our short 2 minute video for a how-to install Hudly. Related articles What are the dimensions of Hudly? Do I need an OBD2 Port for Hudly to work? What diagnostic data can I see from Hudly? Imperial units?? Can I get metric units on Hudly? What types of phones work with Hudly? Comments 0 comments Please sign in to leave a comment.