Compatible with DVD800/CD500 MY2011; Insignia (08/2010 - 08/2011). Download ilauncher pro apk free. 2017 Vauxhall Opel DVD800 MY2011 Navigation DVD Sat Nav Map Update Disc. Opel insignia Dvd 800 c500. Yes and only download me 100 mb and downlad feild. Just been reading that the v12 disk with the update is the update for the head. Opel insignia Dvd 800 c500. Yes and only download me 100 mb and downlad feild. Just been reading that the v12 disk with the update is the update for the head.
I think you would likely have to replace the unit for a newer unit with the later firmware installed.??Not all consumer devices can have the firmware upgraded after manufacturing, it maybe that they would have to mount the internal PCB on a rig to write to it and there is no external writing method.??You also have to tkae into account that some of the circuitry or at least components may have changed inside which is what warranted a different firmware revision in the first place.
I don't think you have much of a leg to stand on as it will meet the original specifications of when the car was sold.??That being said, best of luck.