While Google gladly gave us Android 4.2, they failed to provide any official full length changelog. While the Android collective was able to decipher the majority of improvements and features, many wondered what else we could be missing? Well, wonder no more, as Google has released the official changelog for Android 4.2, detailing everything and anything under the Jelly Bean sun.
Qualcomm wants users to spend less time charging and more time doing, according to their Quick Charge slogan. After introducing Quick Charge 1.0, an in-device solution that enables devices to charge up to 40% faster, Qualcomm is already busy working on Quick Charge 2.0, which is expected to charge up to 75% faster than products without Quick Charge.