hi guys, Im just a little bit worried about my acer a500. I just found out now that my device build number is the 1.104.02. and I was trying to check for updates via the settings but it always says that my device is up to date. Am I missing something here? or is there a way to update manually? coz Im freaking out here, if I couldn't find the small update, I might not also find the 3.1 update?? :| Thanks very much.