As we get closer to , more and more information leaks. For example, microblogging site that all four U.S. iPhone 12 models will support both sub-6GHz and mmWave 5G signals. The latter consists of low-band 5G frequencies and is the foundation of and ‘s nationwide 5G networks. It also includes the 2.5GHz mid-band spectrum that T-Mobile acquired from Sprint and is a differentiator for the carrier.
While sub-6GHz spectrum travels over far distances and penetrates buildings and trees, it does not deliver the super-fast data speeds that many are hoping to experience from …