T-Mobile USA Begins Offering Micro-SIMs, Targets iPhone Owners

Last month, T-Mobile USA revealed that it had over one million iPhones running on its network, despite not being officially sanctioned by Apple and the handsets not being able to take advantage of 3G data speeds due to differences in the carrier's network standard compared to other GSM networks. T-Mobile customers had also needed to trim down their T-Mobile SIM cards to fit into the iPhone's micro-SIM slot, as the carrier had not yet begun offering the smaller cards.

tmobile usa microsim
As noted by App Advice late yesterday, T-Mobile USA has now rolled out micro-SIMs and has specifically targeted iPhone owners on its page promoting the new cards.

Already have a GSM phone or iPhone that you need to activate—or have an unlocked GSM phone you want to use on the T-Mobile network? Just get a Micro SIM card and choose a plan. Slip the ready-to-use Micro SIM Card into your phone and you’re ready to go.

T-Mobile is offering the new micro-SIM free of charge with a two-year contract when purchased via the carrier's website.

T-Mobile USA has been rumored for some time to be preparing to offer the iPhone, although AT&T is currently in the process of trying to acquire the carrier. That potential acquisition has received some opposition, however, and regulatory authorities are still examining the proposed deal. But even with an acquisition, AT&T has said that T-Mobile and AT&T will operate somewhat independently for several years as the combined carrier works to integrate its systems, meaning that an iPhone specific to T-Mobile is likely still of interest.

Related Forum: iPhone

Popular Stories

iPhone 17 Pro 3 4ths Perspective Aluminum Camera Module 1

New iPhone 17 Pro Details: Brighter Display, Best Battery Life, and More

Wednesday September 3, 2025 5:33 am PDT by
Apple's iPhone 17 Pro and iPhone 17 Pro Max models will feature a number of significant display, thermal, and battery improvements, according to new late-stage rumors. According to the Weibo leaker known as "Instant Digital," the iPhone 17 Pro models will feature displays with higher brightness, making it more suitable for use in direct sunlight for prolonged periods. The iPhone 16 Pro and...
iPhone 17 Pro Iridescent Feature 2

iPhone 17 and iPhone 17 Pro Prices Estimated Ahead of Apple Event Next Week

Tuesday September 2, 2025 1:50 pm PDT by
Just one week before Apple is expected to unveil the iPhone 17 series, an analyst has shared new price estimates for the devices. Here are J.P. Morgan analyst Samik Chatterjee's price estimates for the iPhone 17 series in the United States, according to 9to5Mac: Model Starting Price Model Starting Price Change iPhone 16 $799 iPhone 17 ...
Apple Watch Ultra 2 Complications

Apple Watch Ultra 3 Coming Next Week: Eight Reasons to Upgrade

Thursday September 4, 2025 7:38 am PDT by
We're only days away from Apple's "Awe dropping" fall event scheduled to take place on Tuesday, September 9 – and along with the new iPhone 17 series, we're going to get a new version of the Apple Watch Ultra for the first time since 2023. By the time the Ultra 3 is unveiled, it will have been two years since the previous model arrived. The intervening period has left plenty of room for...
iPhone 17 Pro Iridescent Feature 2

iPhone 17 Pro Clear Case Leak Reveals Three Key Changes

Sunday August 31, 2025 1:26 pm PDT by
Apple is expected to unveil the iPhone 17 series on Tuesday, September 9, and last-minute rumors about the devices continue to surface. The latest info comes from a leaker known as Majin Bu, who has shared alleged images of Apple's Clear Case for the iPhone 17 Pro and Pro Max, or at least replicas. Image Credit: @MajinBuOfficial The images show three alleged changes compared to Apple's iP...
iPhone 17 Pro Dark Blue and Orange

iPhone 17 Release Date, Pre-Orders, and What to Expect

Thursday August 28, 2025 4:08 am PDT by
An iPhone 17 announcement is a dead cert for September 2025 – Apple has already sent out invites for an "Awe dropping" event on Tuesday, September 9 at the Apple Park campus in Cupertino, California. The timing follows Apple's trend of introducing new iPhone models annually in the fall. At the event, Apple is expected to unveil its new-generation iPhone 17, an all-new ultra-thin iPhone 17...
iPhone 17 AIR Loud Feature

iPhone 17 Air Could Start at $1,099 With 256GB Storage, 1TB for $1,499

Thursday September 4, 2025 2:54 am PDT by
Apple's upcoming iPhone 17 Air will have a $1,099 starting price providing 256GB of base storage and will max out at $1,499 with a 1TB option, according to the latest TrendForce report. Apple will offer three price/storage tiers for the all-new ultra-thin iPhone 17 model, which replaces last year's iPhone 16 Plus in the lineup. Here's how TrendForce sees them breaking down: 256GB — $1099...

Top Rated Comments

rkw0211 Avatar
184 months ago
I surely hope nobody signs up for a two year contract for a SIM card.
Score: 15 Votes (Like | Disagree)
YMark Avatar
184 months ago
T-Mobile clientele isnt quite what Apple is looking for.

That is pretty condescending. Not sure what you mean. Maybe Apple is looking for people that can spell, which would eliminate you.
Score: 6 Votes (Like | Disagree)
winston1236 Avatar
184 months ago
personally i am waiting and hoping that att doesnt take them over, then we can talk about switching
Score: 5 Votes (Like | Disagree)
LizKat Avatar
184 months ago
~snip~

The big reason AT$T wants to acquire TMO is because without them in the game, AT$T and Veri$on will be able to raise prices in lockstep without anyone making them look bad. After this, you can expect V$ to take over Sprint... and then you have a duopoly.

Coming soon: the One Big Store state of America.
Score: 4 Votes (Like | Disagree)
Pink∆Floyd Avatar
184 months ago
This all but confirms that iPhone 5 will support T-Mobile's 3G.
We can't be too sure about that
Score: 4 Votes (Like | Disagree)
OneMike Avatar
184 months ago
I surely hope nobody signs up for a two year contract for a SIM card.

My thoughts exactly when I saw that (2 year contract) next to free price.

That has to be of the worst deals ever. I thought this would be prepaid.
Score: 4 Votes (Like | Disagree)