After years of warnings, T-Mobile has officially pulled the plug on its 2G network. The shutdown happened earlier this week, on Monday, August 3, with the signal going dark shortly after 9 a.m. Eastern; closing the book on a technology that’s been part of the carrier’s network since the 1990s.

This wasn’t a surprise move, as reiterated by Android Authority. T-Mobile had been telegraphing the August 3 cutoff date to remaining legacy users well in advance, giving people time to migrate off older hardware. What’s notable is just how long 2G managed to hang on. T-Mobile retired 3G support four years ago, yet kept a sliver of 2G alive in the background the whole time, mostly to support edge cases like international roaming devices and older IoT/M2M hardware that never got upgraded to newer standards.

With 2G now gone, T-Mobile becomes the last of the major US carriers to fully retire the technology, following AT&T and Verizon, which shut theirs down years earlier. 

For everyday T-Mobile customers on a modern phone, none of this changes anything since you’ve been running on 4G LTE or 5G for years regardless. But if you, or someone you know, has been holding onto an old flip phone, a 2G-only IoT gadget, or a vintage device purely for nostalgia’s sake, it will no longer get a signal on T-Mobile’s network in the US.

It’s also worth noting this isn’t the end of T-Mobile’s network cleanup. The Un-carrier has already signaled plans to eventually wind down 4G LTE spectrum as well, reallocating it to keep expanding 5G coverage and capacity, following the same playbook it used with 3G and now 2G.

For longtime subscribers, the shutdown is a small but symbolic moment. A lot of us got our start on this network with a 2G phone, and there’s been a wave of nostalgia across T-Mobile fan communities this week, with people sharing photos of old handsets and paying tribute to the network that first got them connected. If you’ve still got an old 2G device sitting in a drawer, it’s officially a collector’s item now rather than a working phone; at least on T-Mobile’s network.

Source: Android Authority