Mobile World Congress: New Sony Ericsson Idou phone could spell the end of the digital camera The death of the digital camera moved a step closer after Sony Ericsson unveiled the world's first mobile phone with a built-in 12.1-megapixel camera. Death of the digital camera killer: the new Sony Ericsson Idou phone has a built-in 12.1-megapixel camera The death of the digital camera moved a step closer after Sony Ericsson unveiled the world's first mobile phone with a built-in 12.1-megapixel camera. The device, codenamed Idou, will go on sale later this year, and is expected to be available in UK shops in time for Christmas. Sony Ericsson's new handset could render digital cameras obsolete by offering as many megapixels as many semi-professional and consumer cameras. The Idou will also compete directly with Apple's hugely popular iPhone, and features a 3.5in widescreen touch-screen and powerful flash for high quality photos. It also has all the capabi...