Not sure if anyone else is having this problem but when I upgraded my Surf SOHO to firmware 6.3.2 it stopped connecting to my AT&T Unite Pro hotspot tethered via USB. If I roll back to 6.3.1 it connects fine. But if I roll back up to 6.3.2 it says “connecting” and the circle just spins. I have no issue with using 6.3.1 so this is not an urgent problem for me. Just thought someone should know so it can get fixed in the next release. Thanks.