I switched to wind mobile (Canada) yesterday and had to get a GNex since my Nexus S would not work on their frequencies. My Nexus S has had jelly bean for about a month so I thought it was safe to assume that a GNex would instantly be ready for an update. I have tried the trick of clearing the google services framework data but it isn't working. Is this normal? I can't believe there isn't an update available yet.