Great discovery you have done!!!But since I was able to do that a couple of years ago with a slow connection here in my country with out 3G but with only component on the phone was GPRS.Well I would tell you something bro and you would get that in your mind fast ok nobody would do such an update if it's just took him to wait for hours there and nobody would do such an update if it's not for free Wi-Fi and e.t.c. stuff.:o