I use a Galaxy Nexus running 4.2.2 on the Verizon 4G LTE network in the Triad area of North Carolina. I live in Reidsville and at my home, and near my office in Greensboro, I get excellent 4G reception with speeds regularly hitting 20 Mbps, often higher.
Over the last couple of weeks, I have noticed that Google's Play apps on my phone--Play Store and Play Music--perform very poorly when downloading apps or streaming music--worse, even, than how they would perform at 3G speeds. App downloads that should take five seconds are taking close to five minutes. Streaming music frequently stops for buffering.
These same apps, however, perform exactly as expected when I'm connected to my home wifi network. No buffering of music, and app downloads are speedy.
All the other data-intensive apps on my phone work splendidly on 4G--Slacker Radio, Netflix, Hulu to name just a few. The Speedtest app and testmy.net are both reporting blazing download and upload speeds. Yet the Google Play apps are sucking wind on 4G. I can only conclude, then, that the Google traffic is being throttled somehow. I contacted Google, and they told me that they cannot or do not differentiate between how their users connect, so if that is accurate and they are throttling, then I should see crummy speeds both over 4G and wifi. That's not the case. So my next conclusion is that Verizon is able to isolate and throttle Google traffic.
Is anybody else having this problem? What good would possibly be served by Verizon stifling data transfer to and from Google servers over 4G?
Help appreciated.