T-Mobile Employee Blackout Dates Support September 20 iPhone Release Date

T-Mobile has implemented vacation blackout dates between September 20 and 22, reports TmoNews, potentially confirming a prospective September 20 release date for the iPhone 5S and 5C that was first leaked earlier this month by Japanese business newspaper Nikkei.

During the blackout period, employees will be unable to take vacation time to ensure that T-Mobile has adequate staff on hand for a large release event. Similar blackouts have been instituted for the launch of previous iPhone models and other high-profile products.

iphonecomparison
While MacRumors has heard reports of a September 20 blackout date for T-Mobile employees, reports from AT&T and Verizon employees have been conflicting, with some citing an October blackout period. Blackout dates are occasionally instituted for a broad range of dates and then narrowed down as a release date approaches and can also be subject to change based on Apple's exact event plans.

Apple's iPhone 5S and iPhone 5C are both expected to be revealed at a September 10 event that has been confirmed by multiple sources, which makes September 20 a likely candidate for release as Apple typically launches its new phones in the United States and other markets approximately a week and a half after they are announced.

Last year, Apple announced the iPhone 5 at a media event on September 12, launching the phone several days later on September 21 in the U.S., Australia, Canada, France, Germany, Hong Kong, Japan, Singapore, and the United Kingdom.

Related Forum: iPhone

Popular Stories

Apple Shopping Event 2025

Apple Announces 2025 Black Friday Event, Here's What You Can Get

Thursday November 20, 2025 6:28 am PST by
Apple's annual four-day Black Friday through Cyber Monday shopping event is returning on Friday, November 28 through Monday, December 1 in many countries, including the United States, Canada, Australia, New Zealand, France, Germany, Italy, Spain, the United Kingdom, Belgium, the Netherlands, Sweden, Thailand, and others. During the shopping event, customers can get an Apple gift card with...
applecare apple care banner

Apple Brings New AppleCare+ Options to India

Tuesday November 18, 2025 8:42 am PST by
Apple today announced an expansion of AppleCare+ coverage in India, with new options for monthly and annual plans, and the addition of Theft and Loss for iPhone for the first time. Options for monthly and annual AppleCare+ plans in India provide more choice and flexibility, allowing users to keep coverage for as long as they require. Apple's vice president of Worldwide iPhone Product...
iOS 26

Everything New in iOS 26.2 Beta 3

Monday November 17, 2025 3:20 pm PST by
Apple provided developers with the third beta of an upcoming iOS 26.2 update, and there are still new features that are being added with each beta that we get. We've rounded up all of the changes that Apple made in beta 3. AirDrop Apple added new AirDrop functionality, providing a way for two people to share files temporarily without having to add one another as contacts. iOS 26.2...
iPhone 17 Pro Cosmic Orange

10 Reasons to Wait for Next Year's iPhone 18 Pro

Wednesday November 19, 2025 4:00 am PST by
Apple's iPhone development roadmap runs several years into the future and the company is continually working with suppliers on several successive iPhone models at the same time, which is why we often get rumored features months ahead of launch. The iPhone 18 series is no different, and we already have a good idea of what to expect for the iPhone 18 Pro and iPhone 18 Pro Max. One thing worth...
ipad mini 7 feature red and blue

iPad Mini 8: Four Major New Features to Expect

Wednesday November 19, 2025 7:50 am PST by
Apple's eighth-generation iPad mini is highly likely to arrive next year, offering a significant refresh of the device with at least four major new features. OLED Display The next-generation version of the iPad mini could feature an OLED display, as part of Apple's plan to expand the display technology across many more of its devices. Apple's first OLED device was the Apple Watch in 2015, ...
Apple Wallet ID Illinois

iPhone Driver's License Feature Launching in Illinois

Tuesday November 18, 2025 8:47 am PST by
In select U.S. states, residents can add their driver's license or state ID to the Wallet app on the iPhone and Apple Watch, providing a convenient and contactless way to display proof of identity or age at select airports and businesses, and in select apps. Starting this Wednesday, November 19, the feature will be available to residents of Illinois. The announcement confirmed that the...
iPhone 17 Pro and Air N1 Feature

iPhone 17 vs. iPhone 16 Wi-Fi Speeds: New Study Reveals the Winner

Tuesday November 18, 2025 10:53 am PST by
A new study has revealed that the iPhone 17, iPhone 17 Pro, iPhone 17 Pro Max, and iPhone Air achieve significantly faster average Wi-Fi speeds compared to the iPhone 16 series, thanks to Apple's custom-designed N1 chip. The study was conducted by Ookla, the company behind the popular Speedtest website and app. It said the results are based on global, crowdsourced Speedtest user data...
macbook black friday

The Best Early Black Friday Mac Deals

Tuesday November 18, 2025 7:32 am PST by
We're getting closer to Black Friday, which lands next week on Friday, November 28. In the lead-up to the shopping holiday, we're tracking a few lowest-ever prices on Apple's most popular Macs, including the M4 MacBook Air and brand new M5 MacBook Pro. Note: MacRumors is an affiliate partner with some of these vendors. When you click a link and make a purchase, we may receive a small payment,...
Magic Keyboard Touch ID Feature

Apple Releases New Firmware for 140W USB-C Power Adapter, Magic Keyboard and Magic Trackpad

Tuesday November 18, 2025 1:05 pm PST by
Apple today released updated firmware for several accessories, including the 140W USB-C Power Adapter, the Magic Trackpad 2, the Magic Trackpad USB-C, the Magic Keyboard with Touch ID, and the Magic Keyboard with Touch ID and Numeric Keypad. There is no word on what's included in the updated firmware at this time, but it could offer performance improvements and security updates. Accessory...
watchos 26 workout app

Apple Watch Users Claim Workout App Is Now Worse in Every Way

Thursday November 20, 2025 7:01 am PST by
Apple Watch owners have been voicing their frustration online over changes to the Workout app that Apple introduced in watchOS 26, with many finding the redesigned interface makes starting exercises difficult and exasperating. When Apple launched watchOS 26 in September, the Workout app went from large, easily tapped workout tiles to a scrolling, corner-button interface. Instead of tapping a ...

Top Rated Comments

0029937 Avatar
160 months ago
release an iPhone 6 and 6c? What about the year after? 6s and 6cs? :confused:

Next year they'll completely redesign the entire phone with no home button and edge to edge screen (4.3"? 4.5"?). It will be super sleek and sexy. If you've played with the Blackberry Z10 you'd get an idea of the direction. It will be heavily gesture based.

Talking out of my ass here :p
Score: 5 Votes (Like | Disagree)
ionjohn Avatar
160 months ago
iPhone 5S, you are... not mine :(

I's broke!
Score: 5 Votes (Like | Disagree)
WillFisher Avatar
160 months ago
Looks like it's all but official. Only 13 days till the event!
Score: 5 Votes (Like | Disagree)
distemp Avatar
160 months ago
To all of you have absolutely need to have every single model of iPhone. Why do you do something with your life.
We actually all decided at the last Piss off Schmitty meeting that we would continue to purchase every new iPhone at launch because it upsets you so.
Score: 3 Votes (Like | Disagree)
juanmanas Avatar
160 months ago
To all of you have absolutely need to have every single model of iPhone. Why do you do something with your life.

Like spending your free time trolling in forums like you?
Score: 3 Votes (Like | Disagree)
Illusion986 Avatar
160 months ago
To all of you have absolutely need to have every single model of iPhone. Why do you do something with your life.

If I'm understanding you correctly...That was very premature assumption you made...Maybe they have done something with their lives and this how they can afford every single iPhone model.
Score: 3 Votes (Like | Disagree)