You can read the title to also mean 10k infotainment systems which I imagine there to be some more than makes of car. Even still 10k is a lot! Possibly softwar

You can read the title to also mean 10k infotainment systems which I imagine there to be some more than makes of car. Even still 10k is a lot! Possibly software version than hardware. Still high to me. How many different Android phone systems are there?