Why aren’t other phone makers creating smartphones with 4K displays?
Why aren't other phone makers creating smartphones with 4K displays? In 2015 Sony released the Xperia Z5 Premium, the first smartphone with a 4K display. But it was 2015, 4K was still slowly coming to services, 4K TV adoption was starting to rise because of gradually dropping prices, and app developers were behind, so the Z5 Premium had no support. Only parts of the phone supported 4K, and it drained the already ...