The LG G Flex 2, Asus ZenFone 2, and the Nvidia Tegra X1 chip: weekly news round-up

Once again, it is time for our weekly news round-up – a post where we put the most interesting stories from the past week for anyone who needs to catch up. And to no surprise, most of last week's popular stories came straight from CES 2015. The unveiling of the LG G Flex 2, for example, was one of the hottest topics during the expo, along with the announcement of the latest Android phones by Asus, namely the Asus ZenFone 2 and the Asus ZenFone Zoom. Nvidia, in the meantime, made its newest mobile silicon official. It is known as the Tegra X1 and boasts twice the processing power of its predecessor, the Tegra K1, according to its manufacturer. 

For more of last week's top news and posts, flip through the slideshow below!