The RiderNav Display (R7M/R7X) mirrors your phone’s screen, but it cannot control audio volume. Adjust navigation prompts, music, and call volume on your paired phone—not on the display.
How volume control works
Your RiderNav Display mirrors content from your connected smartphone but does not have independent audio control functionality. All volume adjustments for navigation prompts, music playback, and other audio must be performed directly on your paired phone.
Adjusting audio levels
For navigation voice prompts
Open your navigation app (Google Maps, Waze, etc.) on your phone
Adjust volume using your phone’s volume buttons or in-app settings
For music and media
Use your phone’s physical volume buttons during playback
Or adjust volume within your music app (Spotify, Apple Music, etc.)
For phone calls
Control call volume using your phone’s volume controls during an active call.
Why can’t I control volume from the display?
The RiderNav Display functions as a secondary screen that wirelessly projects your phone’s interface. Since audio processing happens on your phone (not the display), volume control remains with the source device. This is a standard limitation of screen mirroring technology.
Helmet headset: CarPlay vs Android Auto
How you connect a Bluetooth helmet headset depends on which phone projection you use:
CarPlay: Connect the headset to your phone. That is enough.
Android Auto: The headset usually needs to stay connected to both the RiderNav Display and the phone.
If Android Auto sound comes from the phone speaker instead of the headset, see Android Auto Audio Not Playing Through Bluetooth Headset for the connection order.
Quick tips
Set volume before you ride — adjust navigation and media volume to your preferred levels while stationary.
Check app settings — some navigation apps have independent volume controls separate from your phone’s system volume.