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It Seems You Really Can Use Pretty Much Anything to Write on the Sony Xperia Z Ultra

When we had a brief play with the mahoosive Xperia Z Ultra, Sony showed off its impressive screen-writing tech using a ballpoint pen. It's meant to be able to detect anything from pens and pencils to keys and nails forgoing a real stylus, and it seems that's not just marketing bluster. You really can use anything including coins and a Stanley knife. Ouch. Read More >>