Re: DIY: All NAV Functions All The Time without Firmware Downgrade!
OK, it turns out....that it is probably impossible to watch DVDs on the front nav screen. A single pulse causes the screen to switch to the map screen. Even a single pulse every 30 seconds will do it. A pulse makes it think it's doing 1km/h and that's enough to cause the map to come up.
Project gone bad!
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2007 Tundra Crewmax 4x4 Limited: navigation, rear seat entertainment, cold kit, 20" rims, venture-shield, sonar, line-x, roll-n-lock tonneau cover, Volant CAI, Flowmaster exhaust
Next mods:
Alarm with GPS tracking
TRD Supercharger
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