Sprint Denies Report of Unlocked Micro-SIM in iPhone 4S

Yesterday, Macworld reported that Sprint would be selling the iPhone 4S with an unlocked micro-SIM slot, potentially allowing users traveling abroad to simply slip in a local micro-SIM card and avoid high roaming costs.

sprint iphone 4s preorder now
Ars Technica now reports that Sprint has reached out to deny this report, indicating that the iPhone 4S will not work with international micro-SIMs.

However, while Sprint will now support international roaming on GSM networks with the appropriate monthly plan, the company will not be selling the phone unlocked for use with international microSIMs. Ars asked Michelle Mermelstein, a Sprint wireless device public relations representative, to confirm that the Sprint iPhone 4S would not work with international microSIMs. “That is correct,” Mermelstein said. “I believe Verizon’s device works the same way.”

Sprint customer service agents have also been offering similar information in response to questions about international travel with the iPhone 4S.

iPhone 4S has World Mode Capabilities with the pre-inserted SIM card. However, you will not be able to use non-Sprint SIM card with it, due to technology differences. If you purchase iPhone 4S you will be able to use it internationally with Sprint Services.

Note: International capabilities will be locked and you will have to call Sprint to activate.

The iPhone 4S, officially set to launch on Friday, is a world-mode device capable of supporting both GSM and CDMA networks, but carrier locking and other requirements will substantially limit that flexibility for customers purchasing subsidized versions of the device.

Related Forum: iPhone

Popular Stories

AirPods Pro 3 Heart Rate Tracking Feature

AirPods Pro 3 Expected to Launch This Year With Key New Feature

Sunday August 24, 2025 7:16 am PDT by
Bloomberg's Mark Gurman expects Apple to release new AirPods Pro this year, and he said the earbuds will have a key new feature: heart rate monitoring. From his Power On newsletter today, with emphasis added:As for Apple's other devices, there's a lot in the fall pipeline — though many of the new products are only incremental upgrades. There will be Apple Watch updates, faster Vision...
iPhone 17 Pro on Desk Centered 1

iPhone 17 Pro Coming Soon With These 12 New Features

Sunday August 24, 2025 6:00 am PDT by
Apple's iPhone 17 Pro and iPhone 17 Pro Max should be unveiled in a few more weeks, and there are plenty of rumors about the devices. In his Power On newsletter today, Bloomberg's Mark Gurman corroborated a rumor that iPhone 17 Pro models will be "available in an orange color." Below, we recap key changes rumored for the iPhone 17 Pro models: Aluminum frame: iPhone 17 Pro models are...
Alleged iPhone 17 Pro Antenna Design

Two All-New iPhone 17 Colors Seemingly Confirmed

Monday August 25, 2025 4:22 am PDT by
Apple will offer the upcoming iPhone 17 Pro and iPhone 17 Pro Max in a new orange color, according to Bloomberg's Mark Gurman. Gurman made the claim in the latest edition of his Power On newsletter, adding that the new iPhone 17 Air – replacing the iPhone 16 Plus – will come in a new light blue color. We've heard multiple rumors about a new iPhone 17 Pro color being a shade of orange. The ...
iPhone 17 Air Thumb 2 Blue Electric Boogaloo

Apple Has Reportedly Considered Releasing iPhone 17 Air Bumper Case

Sunday August 24, 2025 12:40 pm PDT by
Apple has "considered" releasing a bumper case for the upcoming iPhone 17 Air, according to Bloomberg's Mark Gurman. Similar to the bumper case that Apple introduced for the iPhone 4 in 2010, Gurman said the iPhone 17 Air version of the case would cover the edges of the device, but not the back of it. Those bumper cases were made of rubber. Given that the iPhone 17 Air is expected to have ...
awe dropping event

Apple Event Announced for September 9: 'Awe Dropping'

Tuesday August 26, 2025 9:01 am PDT by
Apple will hold its annual iPhone-centric event on Tuesday, September 9 at the Apple Park campus in Cupertino, California, according to an announcement that went out today. The event will start at 10:00 a.m., with select members of the media invited to attend. At the September 2025 iPhone event, Apple will unveil the iPhone 17 lineup, which includes an all-new ultra-thin iPhone 17 Air. It...
Apple Watch Ultra 2 Complications

Apple Watch Ultra 3 Just Weeks Away: Eight Reasons to Upgrade

Wednesday August 20, 2025 6:44 am PDT by
We're only weeks away from Apple's annual iPhone event – rumored to take place on 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 enhancements,...
Awe Dropping Apple Event Feature

Five Things to Expect From Apple's 'Awe Dropping' September 9 Event

Tuesday August 26, 2025 4:17 pm PDT by
Apple today announced its "Awe Dropping" iPhone-centric event, which is set to take place on Tuesday, September 9 at 10:00 a.m. Pacific Time. There are a long list of products that are coming, but we thought we'd pull out five feature highlights to look forward to. That Super Thin iPhone - Apple's September 9 event will see the unveiling of the first redesigned iPhone we've had in years, ...
airpods pro 2 gradient

AirPods Pro 3: Four Key Design Changes Anticipated

Tuesday August 26, 2025 4:05 am PDT by
Apple hasn't updated the AirPods Pro since 2022 other than a shift from Lightning to USB-C, and the earbuds are due for a refresh. According to Bloomberg's Mark Gurman, Apple will launch AirPods Pro 3 later this year, and apart from new features like heart rate monitoring, we're also expecting a few design changes. The fourth‑generation AirPods offer useful clues to Apple's design cues for ...

Top Rated Comments

tekkierich Avatar
181 months ago
Sprint, you let me down

I am a TMobile customer currently using an original 2G iPhone jail broken. I am going to be in a line on Friday buying an iPhone. I would have bought it from you, or who ever will have an unlocked international SIM slot. I guess as no one does, I will go with AT&T for the HSPDA+

Sorry Sprint, short sightedness just lost you a customer.

A contract is a contract, and I understand to get a subsidized phone I will need to be locked into a plan for two years. Why you can't just let me do what I want to with my phone (impacting your data network in no way) as long as my monthly check to you rolls in, I have no idea.

Annoyed.
Score: 8 Votes (Like | Disagree)
iVoid Avatar
181 months ago
Okay... so no longer considering buying the Sprint iPhone.

Nice sales job, boneheads. :P
Score: 5 Votes (Like | Disagree)
ApplLover Avatar
181 months ago
What a load of horse crap. I guess the best bet is to just buy the factory unlocked iPhone and use it with AT&T in the US and anyone else outside the country.

It seems you cannot use the factory unlocked on the CDMA networks.

AT&T wins I guess.
Score: 5 Votes (Like | Disagree)
OrangeSVTguy Avatar
181 months ago
Too good to be true?
Score: 5 Votes (Like | Disagree)
lobster68w Avatar
181 months ago
It's time the US actually protect the consumer for once and pass a law to get rid of this locking crap. It's your phone, you should be able to use it where you want. They all ready penalize you when you leave early to recoup the subsidy. Cell phones in the US are ridiculously overpriced.
Score: 4 Votes (Like | Disagree)
mister880 Avatar
181 months ago
Well that's a let down.. I'm out of the country about 30% of the year. That feature alone would have got me to switch from ATT to Sprint!

Best of both worlds! Unlimited Data at home and freedom when abroad...

That's too bad! Sprint if you ever see this there are a lot of business customers who travel internationally that would love to have a feature like that!

@19.95 per megabyte abroad with ATT I usually just turn my iPhone off and use a cheap local burner or Skype.

Kevin
Mister880
Score: 4 Votes (Like | Disagree)