Has anyone had the same trouble I am having?

the hot spot function on the EVO Shift with 4G is so slow, its unusable. I have tried with and without 4G, and its no different. on Sprint's speed test the best I could get was:

Download Speed: 101 kbps (12.6 KB/sec transfer rate)
Upload Speed: 25 kbps (3.1 KB/sec transfer rate)
Latency: 841 ms

I may have to go back to the Verizon MiFi, which averaged about 1M down and 700K up

really, really bad, any help would be much appreciated