Spoiler alert: they can't.If they can deliver this sort of coverage everywhere then I’ll be very happy.
We just switched from AT&T to T-Mobile, and while the 5G "UC" is very cool (see below), in my suburban city there are still dead spots, slow-speed areas, and I get the occasional dropped call at home. As post-paid carriers go, I like them fine, but they are far from perfect.
Have not seen 750 on my iPhone 13 Pro Max, but I get 400+ at a few places, and that is still higher than my cable internet at home. It's definitely not everywhere, but it's awesome when I find it.I live in a suburban area outside of Portland, and I’ve regularly been getting 750Mb/s speeds which blows my mind. I have Comcast GB service, and my phone only gets about 700Mb/s at home standing 3 feet from an Eero WiFi 6 router that is connected to my modem via ethernet. It kind of blows my mind that my cellular connection is superior to my very expensive home WiFi setup.
I mainly use 5G to see the biggest numbers I've ever seen on the Speedtest app.Genuine question — is anyone using 5G to do something that they specifically couldn’t do with 4G/LTE? Not like downloading by a file in half the time, but things that you genuinely couldn’t reasonably do before?
Other than that - solid, reliable LTE would be fine for pretty much everything I use a mobile for.