PCMag editors select and review products independently. If you buy through affiliate links, we may earn commissions, which help support our testing.

SpaceX Mounts Surprise Push for 180-Day Phone Unlocking Rule

The company is weighing in likely because a locked phone on AT&T or Verizon can't use T-Mobile's T-Satellite. In the FCC letter, SpaceX also takes a swipe at T-Mobile's own 365-day unlocking rule.

 & Michael Kan Principal Reporter

Our team tests, rates, and reviews more than 1,500 products each year to help you make better buying decisions and get more from technology.

Our Expert
LOOK INSIDE PC LABS HOW WE TEST
65 EXPERTS
43 YEARS
41,500+ REVIEWS
(daily_creativity via Shutterstock)

A new effort to require US carriers to unlock their phones is emerging with SpaceX surprisingly backing the effort. 

Last Thursday, the company joined three other industry groups, including the Rural Wireless Association, in calling the Federal Communications Commission to adopt a nationwide policy to automatically unlock phones tied to a carrier’s network 180 days after activation. 

“Automatic mobile device unlocking is essential to protecting consumer choice, promoting competition, and lowering costs in the mobile marketplace,” the 3-page letter says. The other signees include the NTCA –The Rural Broadband Association and ACA Connects, which represents various networking providers. 

The proposal arrives weeks after a trio of Republican Senators also sent a letter to the FCC pushing for "automatic phone unlocking after 180 days across all mobile carriers." It isn’t as ambitious as the 60-day phone unlocking policy that the previous FCC Chair Jessica Rosenworcel floated back in 2024 to help increase consumer choice and competition. But in the letter, SpaceX says: “Allowing a ‘lock period’ of 180 days gives providers enough time to protect against the significant fraud concerns identified by the FCC and to ensure mobile devices are not exploited for criminal acts. We urge the FCC to prioritize the needs of consumers and their families over large corporations’ abilities to thwart competition.”

SpaceX didn’t immediately respond to a request for comment about what prompted the company to join the letter. But carrier-imposed phone locking has been known to block consumers from using secondary eSIMs on their device, forcing them to rely on the wireless plans from their official provider and related partners. 

(PCMag)

That’s a problem for Starlink Mobile, the satellite-to-phone service that SpaceX has been offering through T-Mobile as T-Satellite. A user on AT&T, Verizon or other wireless provider can sign up for Starlink Mobile, but they can only use it on an unlocked phone that supports the satellite connectivity, according T-Mobile’s requirements

Hence, a nationwide phone unlocking policy could remove a roadblock preventing consumers from using Starlink Mobile, which T-Mobile says has been seeing lower than expected usage.

Starlink Mobile has also been raising eyebrows over speculation it might one day compete with traditional carriers. For now, the company has been pitching Starlink Mobile as a complementary service to carriers, giving them a way to beam connectivity to users in cellular dead zones, such as rural and remote areas. That said, SpaceX's own regulatory filing for its IPO mentions that Starlink Mobile will eventually serve users in suburban and urban areas. 

Surprisingly, SpaceX’s letter takes a subtle shot at partner T-Mobile, saying, “Two providers lock prepaid customers’ handsets for 365 days, which is particularly egregious for those lower income customers who have fully paid for their device.” The letter then refers to the device unlocking policies from Verizon and T-Mobile.

The letter then argues that carrier-imposed phone locking “Discourages innovative service offerings,” and “Disadvantages new market entrants and alternative business models.”

In January, the FCC indicated it might set industry-wide rules for phone unlocking. However, companies including AT&T, T-Mobile and Verizon have defended their policies as a way to ensure customers don’t jump ship after receiving a major discount on a phone, which they subsidize.

“T-Mobile estimates that its prepaid customers, for example, would see subsidies reduced by 40% to 70% for both its lower and higher-end devices, such as the Moto G, Samsung A15, and iPhone 12,” the carrier told the FCC back in 2024. “A handset unlocking mandate would also leave providers little choice but to limit their handset offers to lower cost and often lesser performing handsets.” 

The carriers have also questioned if the Commission even has the legal authority to mandate a phone unlocking policy.

About Our Expert

Michael Kan

Michael Kan

Principal Reporter

My Experience

I've been a journalist for over 15 years. I got my start as a schools and cities reporter in Kansas City and joined PCMag in 2017, where I cover satellite internet services, cybersecurity, PC hardware, and more. I'm currently based in San Francisco, but previously spent over five years in China, covering the country's technology sector.

Since 2020, I've covered the launch and explosive growth of SpaceX's Starlink satellite internet service, writing 600+ stories on availability and feature launches, but also the regulatory battles over the expansion of satellite constellations, fights with rival providers like AST SpaceMobile and Amazon, and the effort to expand into satellite-based mobile service. I've combed through FCC filings for the latest news and driven to remote corners of California to test Starlink's cellular service.

I also cover cyber threats, from ransomware gangs to the emergence of AI-based malware. In 2024 and 2025, the FTC forced Avast to pay consumers $16.5 million for secretly harvesting and selling their personal information to third-party clients, as revealed in my joint investigation with Motherboard.

I also cover the PC graphics card market. Pandemic-era shortages led me to camp out in front of a Best Buy to get an RTX 3000. I'm now following how the AI-driven memory shortage is impacting the entire consumer electronics market. I'm always eager to learn more, so please jump in the comments with feedback and send me tips.

The Best Tech I've Had:

  • My first video game console: a Nintendo Famicom
  • I loved my Sega Saturn despite PlayStation's popularity.
  • The iPod Video I received as a gift in college
  • Xbox 360 FTW
  • The Galaxy Nexus was the first smartphone I was proud to own.
  • The PC desktop I built in 2013, which still works to this day.

Read full bio