Why are 3G networks going away?

AT&T is slated to pull the plug Tuesday on its “third generation” telecommunications network as it shifts bandwidth resources toward the expansion of far more advanced 5G technology . That means people with 3G and some 4G devices — namely, those that don’t support VoLTE (Voice over LTE) — will no longer get service.

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Will 3G still work in 2021?

Major mobile carriers will be shutting down their 3G networks in 2022 , rendering older phones useless. The retirement of the 3G network is to make room for more advanced networks, like 5G, which is much faster. Once the 3G network is shut down, 3G cell phones will not work.

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Is the 3G network going away?

It’s the end of the line for a once cutting edge technology. After 20 years on phones, alarm systems and millions of other devices, the 3G network is going away . As the 5G revolution continues to ramp up across the United States, 3G is quietly getting phased out.

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