I noticed something strange lately:
Since beginning of Feb I'm on the cheap uncapped SmarTone 720K LTE plan ($106/m). Basically that plan is fine.
But when I d/l a MP3 it starts quick, and then get's slower, and eventually get stuck after 5Mb or so. On the 3G plan there was no such problem.
My workaround is Shadowsocks VPN, that restarts a stalling connection automatically.
Just wonder if anybody else has similar SmarTone problems?