Apple in Talks with Korea's SK Telecom for iPhone Supporting Faster LTE-Advanced Networks

lte_advanced_logoThe Korea Times reports (via Engadget) that Apple and South Korean carrier SK Telecom are in talks regarding a future iPhone that would support faster LTE-Advanced (LTE-A) data networks. Just last week, the carrier announced the launch of the world's first publicly accessible LTE-A network.

“SK Telecom is approaching Apple to put our LTE-A technology on the upcoming iPhone 5S. We are in the middle of negotiations,” said an SK Telecom executive, requesting anonymity. [...]

Because Korea has recently seen a huge demand for devices supporting high-speed networks, Apple intends to use Korea as the litmus test to gauge the marketability of LTE-A technology before making inroads into China, according to industry sources.

LTE-A supports a theoretical maximum download speed of 150 Mbps, twice as fast as the LTE standard used on the iPhone 5, although real-world speeds are in general significantly slower than theoretical maximums.

The report suggests that Apple could release an LTE-A iPhone "in the coming months" on the iPhone 5S, but it seems fairly unlikely that Apple would be prepared to support the standard so soon after beginning negotiations with SK Telecom, even if the company has already been working on the technology.

Related Forum: iPhone

Popular Stories

Apple Wallet ID Illinois

Apple Plans to Expand iPhone Driver's Licenses to These 7 U.S. States

Wednesday December 24, 2025 8:40 am PST by
In select U.S. states, residents can add their driver's license or state ID to the Apple Wallet app on the iPhone and Apple Watch, and then use it to display proof of identity or age at select airports and businesses, and in select apps. The feature is currently available in 13 U.S. states and Puerto Rico, and it is expected to launch in at least seven more in the future. To set up the...
iPhone Top Left Hole Punch Face ID Feature Purple

iPhone 18 Pro Launching Next Year With These 12 New Features

Tuesday December 23, 2025 8:36 am PST by
While the iPhone 18 Pro and iPhone 18 Pro Max are not expected to launch for another nine months, there are already plenty of rumors about the devices. Below, we have recapped 12 features rumored for the iPhone 18 Pro models. The same overall design is expected, with 6.3-inch and 6.9-inch display sizes, and a "plateau" housing three rear cameras Under-screen Face ID Front camera in...
maxresdefault

Where's the New Apple TV?

Monday December 22, 2025 11:30 am PST by
Apple hasn't updated the Apple TV 4K since 2022, and 2025 was supposed to be the year that we got a refresh. There were rumors suggesting Apple would release the new Apple TV before the end of 2025, but it looks like that's not going to happen now. Subscribe to the MacRumors YouTube channel for more videos. Bloomberg's Mark Gurman said several times across 2024 and 2025 that Apple would...
maxresdefault

10 Mac Apps Worth Trying in 2026

Wednesday December 24, 2025 9:27 am PST by
2026 is almost upon us, and a new year is a good time to try out some new apps. We've rounded up 10 excellent Mac apps that are worth checking out. Subscribe to the MacRumors YouTube channel for more videos. Alt-Tab (Free) - Alt-Tab brings a Windows-style alt + tab thumbnail preview option to the Mac. You can see a full window preview of open apps and app windows. One Thing (Free) -...
iOS 26

iOS 26.2 Adds These 8 New Features to Your iPhone

Monday December 22, 2025 8:47 am PST by
Earlier this month, Apple released iOS 26.2, following more than a month of beta testing. It is a big update, with many new features and changes for iPhones. iOS 26.2 adds a Liquid Glass slider for the Lock Screen's clock, offline lyrics in Apple Music, and more. Below, we have highlighted a total of eight new features. Liquid Glass Slider on Lock Screen A new slider in the Lock...
airpods color prototypes

Apple Tested AirPods in Bright Colors

Saturday December 27, 2025 6:06 am PST by
Apple reportedly tested a version of the first-generation AirPods with bright, iPhone 5c-like colored charging cases. The images, shared by the Apple leaker and prototype collector known as "Kosutami," claim to show first-generation AirPods prototypes with pink and yellow exterior casings. The interior of the charging case and the earbuds themselves remain white. They seem close to some...
iPhone Fold Vertical Feature

Why Apple's Foldable iPhone May Be Smaller Than Expected

Tuesday December 23, 2025 5:21 am PST by
Apple's first foldable iPhone, rumored for release next year, may turn out to be smaller than most people imagine, if a recent report is anything to go by. According to The Information, the outer display on the book-style device will measure just 5.3 inches – that's smaller than the 5.4-inch screen on the ‌iPhone‌ mini, a line Apple discontinued in 2022 due to poor sales. The report has led ...
iPhone SE Cosmopolitan Clean

Apple Discontinued These 25 Products This Year

Wednesday December 24, 2025 7:24 am PST by
With the end of 2025 near, the time has come to look back at the devices and accessories that Apple discontinued throughout the year. Most of the products that were discontinued this year were simply replaced by a new model with an updated chip. However, the iPhone SE line was entirely discontinued when the iPhone 16e launched, and the iPhone Plus line is being phased out. Below, we have...
Foldable iPhone 2023 Feature Iridescent Search

Samsung Developing 'Wide Fold' With iPhone Fold-Like Design Ahead of Apple's 2026 Launch

Tuesday December 23, 2025 11:55 am PST by
Samsung is working on a new foldable smartphone that's wider and shorter than the models that it's released before, according to Korean news site ETNews. The "Wide Fold" will compete with Apple's iPhone Fold that's set to launch in September 2026. Samsung's existing Galaxy Z Fold7 display is 6.5 inches when closed, and 8 inches when open, with a 21:9 aspect ratio when folded and a 20:18...

Top Rated Comments

Dwalls90 Avatar
163 months ago
Rather see this bandwidth for higher data plan sizes than stupidly fast rates.

I don't need my LTE to be faster than my home WiFi, if I only get 2GB a month ...
Score: 13 Votes (Like | Disagree)
vmachiel Avatar
163 months ago
I don't care about peak speeds. Just give me 15, maybe 20 Mbit/s EVERYWHERE, and I'll be very happy. :)
Score: 13 Votes (Like | Disagree)
ValSalva Avatar
163 months ago
Wow, 150 Mbps. That should burn through a data plan nice and fast :D
Score: 6 Votes (Like | Disagree)
Gasu E. Avatar
163 months ago
All this speed is speed for the sake of more speed.
No money is being spent by any of the carriers to make
their VOICE system more reliable. Like twenty years ago
we still get dropped calls...no service etc.
The cell phone manufactures have forgotten we use this device to actually
talk to someone!!!!!!!!!!!!!!

A bold statement indeed.
Score: 5 Votes (Like | Disagree)
tasset Avatar
163 months ago
The only hardware upgrade the 5S can have that will make me get it is not a faster LTE chip, but 'The One' LTE chip to rule them all. I want to buy one iPhone and hop between any US carrier and hopefully international that I please. Supposedly there is a Qualcomm chip that brings this close to reality and in my opinion when we see multiple colors of iPhones then this chip is inside. I doubt Apple will spread its supply chain across three variations (color, capacity, and carrier).
Score: 3 Votes (Like | Disagree)
viperGTS Avatar
163 months ago
Wow, 150 Mbps. That should burn through a data plan nice and fast :D

Yeah, if you're irresponsible. :rolleyes:
Score: 3 Votes (Like | Disagree)