I updated my apps and when they were finished, I lost 3g on my phone. I can't access the internet thru 3g. The '3g' doesn't show up on my phone at all. I can access the internet thru wifi only when I'm at home, even then the wifi disconnects and reconnects all the time. I've removed the battery and rebooted countless times. Please help! I've called the VM help line and they weren't much help.