Great news, Sony and Box has extended their partnership until end of 2013. For those Xperia owners who should sign up and claim the 50GB free storage from Box since last year 2011, you still got a chance to claim it until end of 2013. However, the free 50GB Box storage is only applicable for Xperia smartphones after Xperia X10, it is not for Xperia X10 mini, X10 mini pro and devices with Android versions prior to 2.1. Besides that, the offer also available for Sony tablets.
All the Xperia users after Xperia X10 could enjoy the 50GB free cloud storage from Box. Claim it upon purchase of your Sony Xperia devices before the deal is ended. Sign up now on Box.