...London, UK? Hi Guys, My Japanese Sony Ericsson was blocked in Japan (It is a GSM World phone and will work anywhere). It will switch on, but then it says "Phone blocked" and it wont let me do anything else. How do I get it unblocked in London, so I can buy a world Sim-card and use it here and over in Japan again?? Please help as I'm going back to Tokyo soon and reeeeeeeeeally need some answers. Thanks (^_^)