• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia

Trendingnow

1

Pentagon accuses Alibaba, Baidu and BYD, three of China's biggest companies, of supporting the Chinese military

2

'We are rapidly running out of time': Watchdog sounds Social Security alarm after 22% cut confirmed for 2032

3

Costco CEO Ron Vachris rose from forklift driver to the C-suite without a college degree: ‘Don’t chase a title’ is the career advice that got him there

1

Pentagon accuses Alibaba, Baidu and BYD, three of China's biggest companies, of supporting the Chinese military

2

'We are rapidly running out of time': Watchdog sounds Social Security alarm after 22% cut confirmed for 2032

3

Costco CEO Ron Vachris rose from forklift driver to the C-suite without a college degree: ‘Don’t chase a title’ is the career advice that got him there
TechT-Mobile

T-Mobile’s CEO is going to war with (some) of his customers

By
Jonathan Chew
Jonathan Chew
Down Arrow Button Icon
By
Jonathan Chew
Jonathan Chew
Down Arrow Button Icon
August 31, 2015, 5:32 PM ET
John Legere, CEO of T-Mobile, at a press conference on March 18, 2015 in New York City.
John Legere, CEO of T-Mobile, at a press conference on March 18, 2015 in New York City.Photograph by Steve Sands—WireImage/Getty Images

John Legere, CEO and president of T-Mobile, has pledged a dogged pursuit of users who he says are intentionally getting around the company’s data limits.

In an open letter posted on the company’s website, Legere calls out around 3,000 T-Mobile customers who are exceeding tethering data limits through covert means and therefore excessively using the company’s 4G LTE network. As a result, some customers are using as much as 2TB of data per month, writes Legere, and the company has had enough of these data hogs.

“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,” said Legere.

Currently, T-Mobile’s $80 unlimited plan gives 7GB of data usage for the company’s Mobile Hotspot tethering service, which enables computers and tablets to gain Internet access through a smartphone’s data plan. If customers breach the data ceiling, tethering speeds are throttled unless they purchase more data. A small section of users, however, are downloading apps, rooting their phone or writing code all in the name of hiding their tethering data usage and skirting the limits.

Some observers have argued Legere’s post is hypocritical, as T-Mobile aims to position itself as the wireless carrier with the fastest data speeds and least restrictive data plans. Legere addresses this in his post and further tweets, writing that: “These abusers will probably try to distract everyone by waving their arms about throttling data. Make no mistake about it – this is not the same issue.”

.@The_Real_Dinger spin spin spin. Our plans are all designed with an extra amount of tethering very clearly agreed in terms…

— John Legere (@JohnLegere) August 31, 2015

Legere, known as the “bad boy of telecom,” is often outspoken, calling his competitors “lame” and engaging in public Twitter battles with peers such as Sprint CEO Marcelo Claure.

About the Author
By Jonathan Chew
See full bioRight Arrow Button Icon

Latest in Tech

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025

Most Popular

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Fortune Secondary Logo
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • World's Most Admired Companies
  • See All Rankings
  • Lists Calendar
Sections
  • Finance
  • Fortune Crypto
  • Features
  • Leadership
  • Health
  • Commentary
  • Success
  • Retail
  • Mpw
  • Tech
  • Lifestyle
  • CEO Initiative
  • Asia
  • Politics
  • Conferences
  • Europe
  • Newsletters
  • Personal Finance
  • Environment
  • Magazine
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
  • Group Subscriptions
About Us
  • About Us
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • About Us
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • Facebook icon
  • Twitter icon
  • LinkedIn icon
  • Instagram icon
  • Pinterest icon

Latest in Tech

Kevin O'Leary wears a silver and black suit with a chain of basketball cards around his neck.
AIData centers
From the Trump administration to Kevin O’Leary, there’s a new narrative that China is to blame for plummeting data center popularity
By Sasha RogelbergJune 10, 2026
3 minutes ago
JB Straubel, co-founder of Tesla and founder and CEO of Redwood Materials, speaking at Fortune Brainstorm Tech 2026 in Aspen, Colorado. (Photo: Michael Faas/Fortune)
NewslettersFortune Tech
Why China is outpacing the U.S. power grid
By Andrew NuscaJune 10, 2026
26 minutes ago
A $7 billion horse race: Goldman Sachs and Morgan Stanley battle for ‘lead left’ position ahead of OpenAI and Anthropic IPOs
Startups & VentureFinance
A $7 billion horse race: Goldman Sachs and Morgan Stanley battle for ‘lead left’ position ahead of OpenAI and Anthropic IPOs
By Shawn TullyJune 10, 2026
2 hours ago
Visa’s CFO downplays the importance of stablecoin and agentic commerce to the U.S. payments giant—at least in the short term
Bankingdigital and mobile payments
Visa’s CFO downplays the importance of stablecoin and agentic commerce to the U.S. payments giant—at least in the short term
By Angelica AngJune 10, 2026
2 hours ago
Man in a white shirt and jacket.
InnovationBrainstorm Tech
Marc Lore’s robots make 500 burrito bowls an hour. A human can make 45
By Amanda GerutJune 9, 2026
9 hours ago
A trader works on the floor of the New York Stock Exchange (NYSE) in New York, US, on Wednesday, June 3, 2026
InvestingWall Street
Wall Street dumped nearly $1 trillion in tech stocks by midday—then clawed it back and bought peanut butter and paint
By Eva RoytburgJune 9, 2026
11 hours ago

Most Popular

Pentagon accuses Alibaba, Baidu and BYD, three of China's biggest companies, of supporting the Chinese military
Asia
Pentagon accuses Alibaba, Baidu and BYD, three of China's biggest companies, of supporting the Chinese military
By Kate O'Keeffe and BloombergJune 8, 2026
1 day ago
'We are rapidly running out of time': Watchdog sounds Social Security alarm after 22% cut confirmed for 2032
Economy
'We are rapidly running out of time': Watchdog sounds Social Security alarm after 22% cut confirmed for 2032
By Nick LichtenbergJune 9, 2026
16 hours ago
Costco CEO Ron Vachris rose from forklift driver to the C-suite without a college degree: ‘Don’t chase a title’ is the career advice that got him there
Success
Costco CEO Ron Vachris rose from forklift driver to the C-suite without a college degree: ‘Don’t chase a title’ is the career advice that got him there
By Preston ForeJune 8, 2026
2 days ago
Trump, who has repeatedly called climate change fake, is now threatening Brazil with tariffs over the deforestation of the Amazon
Environment
Trump, who has repeatedly called climate change fake, is now threatening Brazil with tariffs over the deforestation of the Amazon
By Sasha RogelbergJune 8, 2026
2 days ago
Current price of oil as of June 9, 2026
Personal Finance
Current price of oil as of June 9, 2026
By Joseph HostetlerJune 9, 2026
20 hours ago
Current price of oil as of June 8, 2026
Personal Finance
Current price of oil as of June 8, 2026
By Joseph HostetlerJune 8, 2026
2 days ago

© 2026 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.