I'm currently an AT&T customer and I go through quite a bit of data every month a substantial amount because I can't get internet service where I live so I use my phone as a WiFi spot! However I'm wondering if I switch to Straight Talk and bring my S6 from AT&T they say that you can't tether your data I'm sure they're going to deactivate the hotspot in my phone but will I still be able to tether it via USB?