Skip to Content

T-Mobile's 'Un-Carrier 4.0' Initiative Offers Up to $350 Per Line to Switch Carriers

T-Mobile today announced its Un-Carrier 4.0 initiative, which will see the company offering to pay up to $350 in early termination fees for individuals and families (up to five lines) who switch from AT&T, Sprint, or Verizon to T-Mobile. Coupled with phone trade-ins, customers can receive up to $650 per line to change carriers.

"We're giving families a 'Get Out of Jail Free Card,' said John Legere, president and chief executive officer of T-Mobile. "Carriers have counted on staggered contract end dates and hefty early termination fees to keep people bound to them forever. But now families can switch to T-Mobile without paying a single red cent to leave them behind."

Beginning tomorrow, customers who hand in eligible AT&T, Verizon, or Sprint devices at a participating T-Mobile location will receive an instant credit of up to $300 based on the value of the phone.

After purchasing a new device from T-Mobile, customers can send the final bill (with early termination fees) from their previous carriers to T-Mobile and the company will send an additional payment of up to $350 per line to pay those fees (actual fee paid is based on the early termination cost) in the form of a prepaid MasterCard.

tmobileetf
Trading in an old phone, purchasing a new T-Mobile phone, porting a phone number, and signing up for a new T-Mobile plan are all required to quality for T-Mobile's new program.

Earlier this month, AT&T also announced plans to offer up to $450 in credits for customers switching from T-Mobile to AT&T. The company pays up to $250 for the trade-in of a current smartphone, plus an additional $200 for transferring wireless service.

T-Mobile counts this as its fourth initiative to disrupt traditional mobile service. The first came in March when the company unveiled its "Un-Carrier" plans that uncoupled device costs from service costs, while the second and third initiatives included the company's Jump upgrade plan and its unlimited texting and 2G data in 100 countries.

T-Mobile and competitor AT&T have been participating ongoing feud in 2013, which began after T-Mobile CEO John Legere called the AT&T network "crap." Most recently, AT&T threw John Legere out of a party hosted by the company at CES 2014.

Popular Stories

Apple Event Logo

Apple Released Seven New Products Today

Wednesday March 11, 2026 7:05 am PDT by
Starting today, the seven new Apple products that were announced last week are available at Apple Stores and beginning to arrive to customers. The colorful MacBook Neo and all of the other new products are on display at most Apple Store locations around the world starting today. Apple Stores have inventory of the new products for both walk-in customers and Apple Store pickup, but...
Apple MacBook Pro M4 hero

Apple Planning 'MacBook Ultra' With Touchscreen and Higher Price

Sunday March 8, 2026 8:05 am PDT by
Apple is planning to launch an all-new "MacBook Ultra" model this year, featuring an OLED display, touchscreen, and a higher price point, Bloomberg's Mark Gurman reports. Gurman revealed the information in his latest "Power On" newsletter. While Apple has been widely expected to launch new M6-series MacBook Pro models with OLED displays, touchscreen functionality, and a new, thinner design...
imac video apple feature

Apple Unveils Seven New Products

Friday March 6, 2026 11:48 am PST by
Apple this week unveiled seven products, including an iPhone 17e, an iPad Air with the M4 chip, updated MacBook Air and MacBook Pro models, a new Studio Display, a higher-end Studio Display XDR, and an all-new MacBook Neo that starts at just $599. iPhone 17e features the same overall design as the iPhone 16e, but it gains Apple's A19 chip, MagSafe for magnetic wireless charging and magnetic...

Top Rated Comments

treyjustice Avatar
159 months ago
bye bye AT&T
Score: 24 Votes (Like | Disagree)
159 months ago
why is everyone saying this is good / aggressive. I have an iPhone 5s from ATT and I'm not handing it over to TMobile for 350$. This would be an amazing deal if they just flat out paid your ETF fees for taking the leap and switching. However, they are paying you 350$ for your iPhone that you could sell on eBay for 500$

Give me 350$ no questions asked to switch to you TMobile, and I will
Score: 13 Votes (Like | Disagree)
avanpelt Avatar
159 months ago
One word: aggressive.
Score: 13 Votes (Like | Disagree)
159 months ago
why is everyone saying this is good / aggressive. I have an iPhone 5s from ATT and I'm not handing it over to TMobile for 350$. This would be an amazing deal if they just flat out paid your ETF fees for taking the leap and switching. However, they are paying you 350$ for your iPhone that you could sell on eBay for 500$

Give me 350$ no questions asked to switch to you TMobile, and I will
They call it aggressive because T-Mobile pays $350 plus the value of your phone, up to $300. Almost $650 for switching. I think it's pretty aggressive.
Score: 11 Votes (Like | Disagree)
159 months ago
All down for T-Mobile succeeding, but they need to fix the inconsistent HSPA data and upgrade EDGE to at least 3G. Why so much EDGE and GPRS in 2014, T-Mobile?

Once they fix the swiss cheese coverage, they'll be a real threat to AT&T and Verizon.
Score: 11 Votes (Like | Disagree)
RubberShoes Avatar
159 months ago
I honestly can't believe some of the things I'm seeing on this forum. Whether you like or dislike T-Mobile, can you take your face out of your screen for just a second to realize this is only great news for everyone?

Even if T-Mobile doesn't offer great service in your area, it's their Uncarrier tactics that have brought down 2-year phone agreements for ATT and Verizon. Sprint is downright desperate for customers and seemingly matches if not undercuts T-Mobile's prices, and the entire industry is scrambling to not look like greedy Goliath *******s after T-Mobiles moves.

Please, take a moment to realize your position. It's when companies like T-Mobile and Google shake things up that the everybody else lose their Cartel-like status and have to offer better prices for the same or better service. I understand your "but Verizon has much better coverage" argument, but to bash T-Mobile because their offering the best of their services for a fraction of the cost or commitment should be very welcoming news to everyone. You're only trying to find synthetic reasons to support throwing your money away and you should instead be excited to see how the industry has to match or compete with these new incentives.
Score: 9 Votes (Like | Disagree)