Tag Archives: performance

T-Mobile HD Voice tested, compared with AT&T standard call [sound clips]

For years we’ve been making phone calls with sub-quality audio. We’ve done so, because it’s the only option we’ve had. Arguably, some phones have had better clarity than others due to stronger reception, or a better earpiece. But, a key change had to be made, and it’s happening now. HD Voice is the next generation cellular call quality, and by all accounts, … [read full article]

OpenSignal testing ranks T-Mobile’s LTE fastest network in the U.S.

It’s all well and good claiming that your network is the biggest and fastest, but, if user testing doesn’t back it up, there’s no validity to those claims. Turns out, Tmo’s claims at CES in January that it has the fastest network (based on Ookla Speed Test results) are backed up by another set of results, recently published by OpenSignal. Of all the top 4 carriers, T-Mobile’s network was found to be the fastest on average, with … [read full article]