T-Mobile will finish shutting down Sprint’s 3G network, also known as CDMA, on March. 31, 2022 , and retire Sprint’s LTE network by June 30, 2022.
T-Mobile will finish shutting down Sprint’s 3G network, also known as CDMA, on March. 31, 2022 , and retire Sprint’s LTE network by June 30, 2022.