After December 31, 2022 , if you are a Verizon customer still using a device that is 3G (CDMA), 4G that does not support HD Voice (Non-VoLTE), or 1X, the device will no longer be able to send or receive text messages, use data services, or make or receive calls, including emergency 911, on the Verizon network.
Read moreIs T-Mobile getting rid of 4G?
T-Mobile has listed the dates for shutting down Sprint’s 3G and 4G LTE networks, and migrating people to modern broadband speed pastures. These are January 1, 2022 for Sprint’s 3G network sunset, and June 30, 2022 for the 4G LTE connections, respectively.22 Şub 2022
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