A new phone from Nothing is being reviewed, with some outlets referring to it as the Phone (3a) and others as the Phone (4a). The device is being described as a mid-range or budget option, with some reviewers finding it to be worth considering. There is also mention of a Phone (3) and a Phone (2), as well as a Phone (3a) Lite, but it is unclear how these models are related to the newly reviewed device.