I've run into a weird problem. Went 'searching" for Jellybean 4.3 to D/l. Bunch of sites reported they had it, but went there and couldn't find any such D/l. Among the many were download.com, cnet, softonic and even the Android "official site". Hmmmm....also, anyone know if it's possible to install USB drivers right to phone and not PC; D/l and use either Kies or ODIN right from your phone?