[huetsch]

The A1530 actually falls back to 3G and then 2G depending on the part of Beijing. I don't really understand how that works, but the 3G is also much better than the 2G, which is pretty awful.

One very painful thing about the A1530 is that the 4G connection gets broken (and thrown back to 3G or 2G, depending on location) whenever a call comes in or you make a call out. You then have to manually reconnect to the 4G network. I don't really understand why this is. Maybe the voice data is being sent over the 4G network during a call or something? The China Mobile people told me explicitly about the problem. 4G has only been available since the 18th, so haven't had that much time with it, but coverage seems decent.