In DepthWhy do some batteries die faster than others? We peer under the hood and explain why some struggle to last a day.
Samsung plans to develop denser batteries and slimmer camera sensors for more efficient, better-looking devices.
KeitaiWant to get the best tips, a slice of retro phone comedy and an Archbishop and Rolls Royce on the same stage? Step right up...
Solutions to overcome the lack of a memory card, removable battery, waterproofing, MHL and USB OTG on Samsung's Galaxy S6 and Edge.