Yes it does. I have Airpod 4 ANC connected to a Samsung Galaxy S24 as we speak and I cycle between ANC and Transparency mode frequently by squeezing the stalk.
This is misinformation. I change anc modes using the air pod while connected to my non root android device. The anc works identically when connected to an Apple device
This is great and all but won't scale (as in, enterprise scale). I understand the knee-jerk reaction but at this point it misses the point about what is trying to be achieved here