As teased earlier, Sony Ericsson has announced its tie up with Box.net to provide 50GB of free cloud storage for Xperia smartphone users. If you own an Xperia smartphone, all you have to do Sign up or log in to Box for Android on any Xperia phone by 31st December 2012 and this free storage will get activated.
You can grab Box for Android from here. This offer is valid for any phone including and released after Xperia X10 across the world. Sony Ericsson is the second company after LG to provide 50GB of free cloud storage.