T-Mobile has been the last 2G holdout in the US, still keeping its vintage network live despite AT&T having discontinued 2G service in 2017 with Verizon and Sprint following a few years later.

T-Mobile will shut down its 2G network on February 9, 2025, after multiple delays. Eligible users can exchange their 2G devices for a free 5G phone by visiting T-Mobile stores. T-Mobile plans to ...

In December 2021, the government agreed with mobile network operators (MNOs) that 2G and 3G services would be phased out by 2033. Currently, networks use four generations of technology ...

[10] By contrast, nafcillin, a semisynthetic penicillin extensively used as the drug of choice for treatment of a number of meticillin-sensitive S. aureus (MSSA) infections such as endocarditis ...