Huawei has announced plans for its next big software rollout, which will bring Android Nougat to most of its phones. But two of its major recent flagships won't receive the upgrade.The Huawei Mate 8 and Huawei P9 will first receive the Emotion UI 5.0 update by March 2017. It will then be followed by the Huawei P9 Plus, P9 Lite, Huawei Nova and the...