Verizon Wireless has released a new 507MB update to the HTC Rezound that will apparently bring global roaming to the Ice Cream Sandwich device. Apart from that, you can also expect to see an improved data connectivity and some other improvements after the update. Since this is a rather massive update, please make sure you’re connected to the Wi-Fi before downloading.
If you’ve not receive the update notification, you can go to Settings > About Phone > Software Updates to manually download update file yourself. For the official changelogs, you can head down to Verizon Wireless support page and have a look.
So have you updated your HTC Rezound?
Source : Verizon Wireless