So, just got updated to JB, thought it was no big deal til I tried to tether to my laptop as I have done everyday for weeks. BUT, I can't! It says checking subscription and says I have to have the vzw plan for tethering. WHAT? Can I not tether anymore? I was hating vzw before but now I'm livid. And, my nowphone is screen locked, I can't unlock it from sleep without a password. This started after the update, I've never password protected my phone. I've been on the phone with them for an hour and they can't figure out how to turn it off. They are also telling me that yes, I can tether...funny but I CAN'T! Any ideas?