Theres a whole bunch of crap Android phones do now in thr background like the "Ok/Hey Google" assistant voice shortcuts. I turn it all off. But supposedly it only uses a special lower power chip to do these passive listening actions. Not sure about music recognization though -- seems like it would involve a decent amount of memory even if performing a convolution..depends how much buffer time.
A new one for me the other day was "Google Nearby". Enabled by default and some company in the airport using it to push ads to your notifications. Disgusting and maybe the final nail in the coffin for Android for me. As a long time diehard android user, iPhone sounds better and better every day.
I've got a Pixel, won't be getting Pixel 2. My partner just got a OnePlus 5T though, and it looks very good. Definitely considering OnePlus as my next step.
It was either BWI or LAX and it said "Your ad here" with some url. I had no idea what it was so I long pressed on the notification and did some searching
https://venturebeat.com/2017/10/19/how-googles-pixel-2-now-p...