Hi everyone, this is my first post so please don't harass me for being a noob. Thanks! Anyway I am currently living in Brazil but have a verizon htc rezound. I would like to download ICS so i can access global roaming but obviously don't have access to the network, only wifi. But when I go to software upgrade, the option for Check New is grayed out. Is it impossible for me to download the update from wifi only here in Brazil? Any help would be greatly appreciated!