This is a detailed video with a before / after comparison, after the activation or expansion of the on-board computer in the 8 "speedometer display of an Opel Insignia A Facelift (Vauxhall Insignia).
In order to unlock it, someone is required who unlocks it with the OpelScannerCAN. People with it can be found e.g. at Motor-Talk in the Insignia A forum. (Especially for German-speaking countries.)
Further information, if necessary, in the comments.
Each Insignia is different, by year / model year and equipment, I do not have all the points in the on-board computer. Your Car can show more or less points.
My car:
Opel Insignia A sedan
Facelift
Year of construction: 08.2014
Model year: 2014.75
EcoFlex
2.0 liter diesel with 163 hp
Innovation
Recorded in 4K with the Samsung Galaxy S7 Edge.