X peria the 2011 Sony Ericsson Xperia range support  USB On-The-Go mode - this means that armed with the right adaptor your phone becomes a USB host, and lets you plug in devices such as mice, keyboards and game controllers.     The official way to use this is to buy a  LiveDock Multimedia Station  which the phone sits in, and gives you USB ports for connecting your controllers.       However, the problem is that this isn't intended to be a mobile device - it’s a bit bulky to carry with you, and needs mains power.  Also, USB storage devices aren't actually supported.     If your phone is rooted, you can load a USB storage kernel module, and mount the storage device with a small (free) app.     So, here’s what you need:                      Root      your phone.    Get      a Micro USB OTG Adaptor.  Find      a suitable USB memory stick or SD card reader - it won’t work if it draws      too much power.  Here’s      how to...
Science and technology, Entertainment, Quiz and contests and more