Samsung’s Galaxy Note 4 was the most hotly anticipated phablet of the year until Apple came along last week and unveiled its first entry into the supersized smartphone market. It comes with the same-sized 5.7-inch screen as the Note 3, with Samsung instead deciding to improve on the quality of the screen rather than its size. The screen now boasts Quad HD Super AMOLED (2,560 x 1,440 resolution) ...