The Motorola Razr Fold was first announced back at CES before being shown off again at MWC last month , so it not like its arrival is a complete surprise. But for fans of big foldable phones in the US — where we dont get as many options as people do in parts of Europe and Asia — this device has some intriguing features not available from its closest rivals. The most notable difference is built in stylus support, which was a long running inclusion on Samsung flagship foldables until the company...