Camera codecs rarely reach their advertised bitrates. Here’s why compression, encoder design, and real-world image detail ...

This messaging smartphone packs most of the features of the popular E71 into a more affordable package, while adding a 3.5mm headset jack. Key features include QWERTY keyboard, Bluetooth, memory card ...

This large, feature-packed Android phone has top-end specs, 5.7-inch quad-HD display, secondary screen across the top, dual rear cameras (standard and wide), and high-end audio recording and listening ...