U Mobile has started their Registration of Interest for Sony Xperia S. Register your interest and be the first to own it. Registration period will be from 8th March to 13th March 2012. Just send in your details in U Mobile’s Registration of Interest page and U Mobile will contact you from 14th March 2012 onwards to collect your new phone. Best of all, you don’t have to pay anything for it first. Just key in your details. Pay when you collect your phone
If you are interested, just head over to U Mobile’s webpage here to register.