you would need both operating systems to be running at the same time. interesting concept on a tablet pc, I mean one that has windows and android. looks like it's a decent price too. when you are taking a scan, you need to be watching the road, it's kind of a safety thing. even having aeroforce gauges in my side pillar, I don't pay much attention to them because I don't want to die, and taking full throttle pulls for PE tuning, I often hit 100 mph, watching the gauges or computer is the least of my worries. just look at the scan after you are done.
