Nothing is launching its Phone (4a) series on March 5 and the teaser campaign is in full swing. Following plenty of rumors and leaked specs, we finally have an actual look at one of the two devices – the Nothing Phone (4a).As expected, Phone (4a) will retain the signature semi-transparent look of all previous phones from the Nothing brand. The upcoming device will feature an even more exposed lower back portion with a dual-tone approach and will be available in at least four color options, including white (pictured below), black, blue and pink.Nothing Phone (4a)One of the...