> I'm not sure what "Android browser" means here, but it's been a while since I've seen the built-in browser engines not running on some recent version of Chrom

> I'm not sure what "Android browser" means here, but it's been a while since I've seen the built-in browser engines not running on some recent version of Chromium as a base. Looks like it's the pre-Android 5, non-Chromium, AOSP browser ?