OnePlus is attempting to bring metal phones back in fashion, and the latest Nord 4 model from the company is touted as the first 5G smartphone to feature an aluminium unibody design. If you missed the launch of this midrange smartphone, make sure to watch this week's episode of Gadgets360 with Technical Guruji as we take a closer look at the new AI features on the Nord 4, its processor and camera specifications, and much more.