Technical Portal

SUPPORT & RESOURCES

Everything you need.
One place to start.

Find help with your head unit, explore setup guides, and get the right firmware and connection information for your model.

Vehicle Upgrade Checklist

Check your vehicle, fascia and factory features before ordering.

Getting started

How-to guides

Explore guides to setting up and using your head unit.

Troubleshooting

Faults & solutions

Troubleshoot by symptom, browse vehicle-specific solutions and search common faults.

Accessory compatibility by model

Choose your model and check accessory requirements.

Firmware updates

Browse firmware by model and compare release dates.

Diagrams & layouts

Find wiring diagrams, rear connections and pinouts.

Installation videos

Browse TEYES installation videos, setup guides and troubleshooting in our video library.

Apps

Explore apps and software resources for your unit.

Mods

Browse modifications and customisation resources.

OEM head unit pinouts

Connection references for the original factory head unit. Choose your vehicle brand.

Toyota ↗Mitsubishi ↗

Before using firmware or wiring information, check that it matches your exact head unit and vehicle.

Installation guides and firmware reference

Find detailed vehicle wiring, installation diagrams, setup help and dated firmware releases. Match the guide to your TEYES model and vehicle before following it; older firmware releases are retained for reference.

Firmware downloads and release notes

Vehicle installation and wiring

LUXONE setup and troubleshooting

Other setup guides