The one exception to this was T-Mobile, which already owned a healthy chunk of midband spectrum thanks to its 2020 merger with Sprint. In fact, some reports suggested that customers were better off disabling 5G on their smartphones entirely and just staying on their carrier’s 4G/LTE service. The result was that neither carrier was able to deliver nationwide 5G speeds that were noticeably better than 4G. Previously, both AT&T and Verizon were limited to lower-frequency spectrum that shared space with their 4G/LTE networks using a technology known as Dynamic Spectrum Sharing (DSS). by allowing the carriers to deliver true 5G speeds to their customers. The rollout of the new C-band spectrum promises to fix what has become quite a mess in the 5G landscape in the U.S. Meanwhile, AT&T has taken a more conservative approach, rolling out its new C-band spectrum in only seven cities: Dallas/Fort Worth, Houston, and Austin in Texas Jacksonville, Orlando, and Miami in Florida and Chicago and Detroit. Verizon’s 5G Ultra Wideband service originally used only much higher-frequency (and shorter-range) mmWave technology, which allowed the carrier to offer incredibly fast speeds, but only in a few major urban centers. Verizon made the boldest claims of all, stating that it would be using the new spectrum as part of its 5G Ultra Wideband service, which would expand to cover more than 100 million people throughout more than 1,700 cities. Qualcomm’s Snapdragon X35 will bring 5G to your next smartwatch
What is 5G UC? Here’s what that icon on your phone really means
What is 5G UW? The real meaning behind the icon on your phone
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