T-Mobile Nationwide 4G LTET-Mobile CEO John Legere has announced that the U.S. carrier will begin taking action against customers with unlimited 4G LTE data plans that deliberately violate the company's terms and conditions by masking excessive tethering usage as smartphone data.

T-Mobile notes that less than 1% of customers are using apps or other methods to blow past their Smartphone Mobile HotSpot allotment, which is included free with every Simple Choice plan but capped at up to 7GB per month. The carrier says that, in some cases, these customers are using up to 2TB (2,000 GB) of data per month.

Here’s what’s happening: when customers buy our unlimited 4G LTE plan for their smartphones we include a fixed amount of LTE to be used for tethering (using the “Smartphone Mobile HotSpot” feature), at no extra cost, for the occasions when broadband may not be convenient or available. If customers hit that high-speed tethering limit, those tethering speeds slow down. If a customer needs more LTE tethering, they can add-on more. Simple.

However, these violators are going out of their way with all kinds of workarounds to steal more LTE tethered data. They’re downloading apps that hide their tether usage, rooting their phones, writing code to mask their activity, etc. They are “hacking” the system to swipe high speed tethered data. These aren't naive amateurs; they are clever hackers who are willfully stealing for their own selfish gain.

T-Mobile says that customers who continue to have excessive tethering usage will first be warned, and then lose access to their unlimited 4G LTE smartphone data plan and be moved to an entry-level Simple Choice plan if they do not comply. T-Mobile began informing customers about the crackdown on network abusers today and has posted a detailed FAQ on its support forum.

T-Mobile prepaid and MetroPCS customers are not affected at this time.

Top Rated Comments

shareef777 Avatar
135 months ago
Any plan which has the word UNLIMITED in it, I would urge everyone to use as much data as possible. Either UNLIMITED means what it has always meant, or they got cute with the word. Either way, make them remove the word or stand by it. Use as much data as you can!
Based on your logic, I can go to an 'all you can eat' buffet, and go back the second day cause I wasn't done eating. Before you argue that they're different situations, you read the word 'unlimited' and just ignored everything else. I read all you can eat and ignored everything else.
Score: 17 Votes (Like | Disagree)
Crosscreek Avatar
135 months ago
Must have everyone in the neighborhood running off that hot spot.
Score: 17 Votes (Like | Disagree)
tigres Avatar
135 months ago
Way to go T-mo. John continues to speak the facts, doesn't hide behind corp. speak, and says it direct.
Score: 17 Votes (Like | Disagree)
k1121j Avatar
135 months ago
wow 2 TB i don't even use that with my cable ISP and i DL a lot of stuff
Score: 14 Votes (Like | Disagree)
Warbrain Avatar
135 months ago
The way Legere points this out makes it seem like he's still the good guy, which he is very good at. What this means though is for anyone who tethers against the TOS, even just once or twice, will now be throttled. Something that Verizon still hasn't done.
It's excessive use. Don't try and spin this to make Verizon look like a saint when they hardly are.
Score: 12 Votes (Like | Disagree)
furi0usbee Avatar
135 months ago
THEN DON'T ****ING CALL IT UNLIMITED AND THEN THEY WON'T USE UNLIMITED AMOUNTS OF DATA! ****ERS!!
Score: 11 Votes (Like | Disagree)

Popular Stories

Apple Wallet ID Illinois

Apple Plans to Expand iPhone Driver's Licenses to These 7 U.S. States

Wednesday December 24, 2025 8:40 am PST by
In select U.S. states, residents can add their driver's license or state ID to the Apple Wallet app on the iPhone and Apple Watch, and then use it to display proof of identity or age at select airports and businesses, and in select apps. The feature is currently available in 13 U.S. states and Puerto Rico, and it is expected to launch in at least seven more in the future. To set up the...
maxresdefault

Where's the New Apple TV?

Monday December 22, 2025 11:30 am PST by
Apple hasn't updated the Apple TV 4K since 2022, and 2025 was supposed to be the year that we got a refresh. There were rumors suggesting Apple would release the new Apple TV before the end of 2025, but it looks like that's not going to happen now. Subscribe to the MacRumors YouTube channel for more videos. Bloomberg's Mark Gurman said several times across 2024 and 2025 that Apple would...
iPhone Top Left Hole Punch Face ID Feature Purple

iPhone 18 Pro Launching Next Year With These 12 New Features

Tuesday December 23, 2025 8:36 am PST by
While the iPhone 18 Pro and iPhone 18 Pro Max are not expected to launch for another nine months, there are already plenty of rumors about the devices. Below, we have recapped 12 features rumored for the iPhone 18 Pro models. The same overall design is expected, with 6.3-inch and 6.9-inch display sizes, and a "plateau" housing three rear cameras Under-screen Face ID Front camera in...
iOS 26

iOS 26.2 Adds These 8 New Features to Your iPhone

Monday December 22, 2025 8:47 am PST by
Earlier this month, Apple released iOS 26.2, following more than a month of beta testing. It is a big update, with many new features and changes for iPhones. iOS 26.2 adds a Liquid Glass slider for the Lock Screen's clock, offline lyrics in Apple Music, and more. Below, we have highlighted a total of eight new features. Liquid Glass Slider on Lock Screen A new slider in the Lock...
iOS 26

iOS 26.3 Brings AirPods-Like Pairing to Third-Party Devices in EU Under DMA

Monday December 22, 2025 3:20 pm PST by
The European Commission today praised the interoperability changes that Apple is introducing in iOS 26.3, once again crediting the Digital Markets Act (DMA) with bringing "new opportunities" to European users and developers. The Digital Markets Act requires Apple to provide third-party accessories with the same capabilities and access to device features that Apple's own products get. In iOS...
iPhone Fold Vertical Feature

Why Apple's Foldable iPhone May Be Smaller Than Expected

Tuesday December 23, 2025 5:21 am PST by
Apple's first foldable iPhone, rumored for release next year, may turn out to be smaller than most people imagine, if a recent report is anything to go by. According to The Information, the outer display on the book-style device will measure just 5.3 inches – that's smaller than the 5.4-inch screen on the ‌iPhone‌ mini, a line Apple discontinued in 2022 due to poor sales. The report has led ...
maxresdefault

10 Mac Apps Worth Trying in 2026

Wednesday December 24, 2025 9:27 am PST by
2026 is almost upon us, and a new year is a good time to try out some new apps. We've rounded up 10 excellent Mac apps that are worth checking out. Subscribe to the MacRumors YouTube channel for more videos. Alt-Tab (Free) - Alt-Tab brings a Windows-style alt + tab thumbnail preview option to the Mac. You can see a full window preview of open apps and app windows. One Thing (Free) -...
iPhone Chips

Apple Clings to Samsung as RAM Prices Soar

Monday December 22, 2025 6:17 am PST by
Apple is significantly increasing its reliance on Samsung for iPhone memory as component prices surge, according to The Korea Economic Daily. Apple is said to be expanding the share of iPhone memory it sources from Samsung due to rapidly rising memory prices. The shift is expected to result in Samsung supplying roughly 60% to 70% of the low-power DRAM used in the iPhone 17, compared with a...
Foldable iPhone 2023 Feature Iridescent Search

Samsung Developing 'Wide Fold' With iPhone Fold-Like Design Ahead of Apple's 2026 Launch

Tuesday December 23, 2025 11:55 am PST by
Samsung is working on a new foldable smartphone that's wider and shorter than the models that it's released before, according to Korean news site ETNews. The "Wide Fold" will compete with Apple's iPhone Fold that's set to launch in September 2026. Samsung's existing Galaxy Z Fold7 display is 6.5 inches when closed, and 8 inches when open, with a 21:9 aspect ratio when folded and a 20:18...