How to Mount a Phone for Telemetry Video
A secure mount can help keep footage stable and the phone in place. A shifting or vibrating mount can spoil framing or video stability, but GPS speed and position do not depend on the phone's tilt. VelocityCam does not require a fixed mount for any HUD.
Pick a mount for the environment
Match the mount to the vehicle. Windshield or dash mounts work in cars. Motorcycles and off-road vehicles need mounts explicitly rated for vibration. Marine setups need mounts intended for on-water use and, ideally, an accessible protected position.
- The mount must hold the phone through the roughest expected motion
- Cable routing should not tug on the phone or block the camera
- The camera lens should be unobstructed and clean
Keep GPS reception clear
All HUDs use GPS-derived speed, and Performance Analytics uses recorded GPS data. Aim the camera for the view you want to record — camera framing and GPS reception are separate. For reliable GPS, avoid placing the phone where the device is heavily shielded by metal or buried deep inside a compartment. A shifting mount affects framing, stability, and how securely the phone is held; it does not change GPS speed or position just because the phone tilts.
Portrait, landscape, or reverse portrait
VelocityCam supports portrait, landscape, and reverse portrait, including upside-down windshield mounts. Choose the orientation that gives you the framing you want before recording.
Managing heat and battery
Long recording sessions generate heat, and sunlight through a windshield adds more. Prefer mount positions with some airflow, keep the phone within its operating temperature range, and consider a battery bank if the session is long.
FAQs
Does the mount need to be level?
No. GPS speed and position do not depend on the phone's tilt, so a level mount is not required. Keep it secure for consistent framing and physical safety.
Will vibration hurt the readings?
GPS speed and position are largely unaffected by phone vibration. A vibration-tolerant mount still matters for video quality and for keeping the camera framing consistent.

