Apple Testing iPhone for T-Mobile USA - MacRumors
Skip to Content

Apple Testing iPhone for T-Mobile USA

190723 Apple iPhone 4 T Mobile110423221541 300

BGR provides photos of an iPhone prototype that supports T-Mobile USA's 3G service.

Thats right, youre looking at photos of an iPhone prototype with T-Mobile USA 3G bands. The actual internal model is N94, and if you remember, the Verizon model is N92 while the standard GSM variant is N90. We have verified that the phone itself is running a test version of Apples iOS, much like the one we saw in those videos from Vietnam, and it includes internal Apple test apps like Radar and Apples employee directory app.

The T-Mobile US network uses different frequencies than AT&T's, requiring different hardware to support. It's not clear what this will mean given that AT&T is planning to acquire T-Mobile USA, though that transaction will take some time before it goes into effect. In the meanwhile, T-Mobile continues to operate as an independent carrier in the U.S.

Tag: BGR
Related Forum: iPhone

Popular Stories

Apple Event Logo

Apple to Launch These 15+ New Products Later This Year

Friday March 27, 2026 2:03 pm PDT by
March has been an incredibly busy month for Apple, with the company unveiling more than 10 new products and accessories. We said hello to the MacBook Neo at the start of the month, and we bid farewell to the Mac Pro at the end of it. Nevertheless, there is still a lot more to come this year. Beyond the usual annual updates to iPhones and Apple Watches, Apple's all-new smart home hub is...
iOS 26

iOS 26.4 Adds Two New Features to CarPlay

Tuesday March 24, 2026 1:55 pm PDT by
iOS 26.4 was released today, and it includes a couple of new features for CarPlay: an Ambient Music widget and support for voice-based chatbot apps. To update your iPhone 11 or newer to iOS 26.4, open the Settings app and tap on General → Software Update. CarPlay will automatically offer the new features so long as the iPhone connected to your vehicle is running iOS 26.4 or later....
Mac Pro Feature Teal

Apple Confirms Mac Pro Is Dead, No Future Models Planned

Thursday March 26, 2026 2:04 pm PDT by
Apple has discontinued the Mac Pro and has removed the machine from its website, reports 9to5Mac. Apple said it does not plan to design a new version of the Mac Pro, and no new model will be coming in the future. The Mac Pro was last updated in 2023, which was when Apple added an M2 Ultra Apple silicon chip, but the chassis has not been refreshed since 2019. Apple redesigned the Mac Pro to...

Top Rated Comments

195 months ago
Wouldn't it be nice for you guys if iPhone 5 came out on every carrier?
Score: 3 Votes (Like | Disagree)
KnightWRX Avatar
195 months ago
This would make a possible model for Videotron and Wind Mobile in Canada and probably give Apple more carrier options in other countries also. It makes sense in a non-US Centric view.

And looking at "carrier acquisitions" here, Rogers acquired Fido ages ago, yet even though the networks worked on the same GSM bands, they still haven't merged. An AT&T purchase of T-mobile would probably take years for a merge to even occur, and a few technology changes. AT&T isn't going to retrofit T-mobile's network and change their frequencies, requiring all the existing customer base to change phones.

So even in a US Centric view, it makes a lot of sense. Basically, don't let an AT&T acquisition of T-mobile trick you into thinking this is a false rumor.
Score: 3 Votes (Like | Disagree)
Adidas Addict Avatar
195 months ago
The USA mobile networks are such a random mish mash of technology and frequency. I can't believe they have existed so long in this way, talk about overcomplicating things for no reason.
Score: 2 Votes (Like | Disagree)
deannnnn Avatar
195 months ago
Maybe they're testing this so that when AT&T and T-Mo combine, future iPhones will be able to use the T-Mobile 3G bands, even though the phone would still be exclusive to AT&T (and of course, Verizon).
Score: 2 Votes (Like | Disagree)
chrmjenkins Avatar
195 months ago
The Verizon iPhone's radio actually supports the AWS 3G bands. This phone could be as simple as a Verizon iPhone with SIM and custom firmware. It's also possible the antenna bands are different too. Still, the radio wouldn't have to be something not in a shipping apple iPhone.
Score: 2 Votes (Like | Disagree)
Buschmaster Avatar
195 months ago
Is it possible that they would make a phone that would cover both AT&T's and T-Mobile's bands? AT&T could really combat the coverage problems they've had on the west coast with that, correct?
Score: 2 Votes (Like | Disagree)