As the fourth generation of mobile network technology, 4G was made to replace 3G and offers a connection that is more reliable and delivers much higher speeds.
Read moreWhy are they getting rid of 3G?
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.
Read moreWill 3G be phased out?
Major mobile carriers will be shutting down 3G networks in 2022 starting with AT&T , which will make the change Tuesday. The switch will make some older phones and devices useless but will make way for more advanced services, including 5G.21 Şub 2022
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