Apple Watch Series 3 Facing LTE Setbacks in China, Likely Due to Government 'Security Concerns'

The cellular capabilities of the Apple Watch Series 3 remain unavailable to new carrier plan subscribers in China, after having been "abruptly cut off...without explanation" just one week after the device's launch in September. A new report published today by The Wall Street Journal has looked into the LTE setbacks faced by the Apple Watch in the country, which is predicted to face ongoing issues over the next couple of months.

Originally, Apple Watch Series 3 models on launch were supported by the carrier China Unicom, but on September 28 -- almost one week after the September 22 launch -- Unicom cut off new LTE subscriptions for the device. Those who had signed up for a subscription prior to that date remain unaffected, but now anyone trying to sign up for LTE on their Apple Watch are unable to do so. Unicom said on its website that the feature had been available "on a trial basis" and didn't specify when it might resume.

splashyapplewatchseries3

But in China, the feature was abruptly cut off for new subscribers, without explanation, after a brief availability with one telecom company.

Industry analysts say the suspension likely stemmed from Chinese government security concerns to do with tracking users of the device, which uses different technology than standard mobile phones.

On the Apple Watch Series 3 cellular support site, all Chinese carriers -- China Mobile, China Telecom, and China Unicom -- now say "coming later this year." Previously, Unicom specified the following: "Cellular service available only for mobile lines opened in Guangdong, Henan, Hunan, Shanghai, and Tianjin." A few days after September 28, Apple updated the page with the new reference to support later in 2017.

Industry analysts cited "security concerns" likely raised by the government in China related to tracking wearers of Apple's device. Because the Apple Watch uses different technology than standard smartphones, China's strict regulation policies can't simply be outfitted for the new LTE product.

Specifically, analysts believe the problem lies in China's user identification system. When users purchase a smartphone in the country, they register for a SIM card under their real names with a network carrier. But, the Apple Watch contains a tiny embedded SIM card (eSIM), which is placed in the device by Apple, not carriers. Analysts believe this raises questions of "how carriers and regulators can track the device user's identity," because the eSIM "isn't mature enough yet in China."

The benefit of a device carrying an eSIM is that, with software, users can choose a telecom operator and a communications plan. But in China, that new system raises the question of how carriers and regulators can track the device user’s identity.

“The eSIM (system) isn’t mature enough yet in China,” one analyst said. “The government still needs to figure out how they can control the eSIM.”

Now, officials at China's Ministry of Industry and Information Technology are said to be studying how to resolve the issue before granting any broad cellular access to the Apple Watch. This process, according to analysts, "could take months."

The Apple Watch LTE roadblock is the latest problem faced by Apple in China, after last year facing the shutdown of the iBooks and iTunes stores due to the release of a controversial independent movie. Over the summer, Apple then removed the majority of VPN apps from the App Store in China, following regulations passed earlier in the year that require such apps to be authorized by the Chinese government.

Related Roundup: Apple Watch 10
Tag: China
Buyer's Guide: Apple Watch (Caution)

Popular Stories

iPhone 17 Pro Lower Logo Feature 1

iPhone 17 Pro Coming Soon With These 14 New Features

Monday June 30, 2025 1:08 pm PDT by
Apple's next-generation iPhone 17 Pro and iPhone 17 Pro Max are less than three months away, and there are plenty of rumors about the devices. Apple is expected to launch the iPhone 17, iPhone 17 Air, iPhone 17 Pro, and iPhone 17 Pro Max in September this year. Below, we recap key changes rumored for the iPhone 17 Pro models:Aluminum frame: iPhone 17 Pro models are rumored to have an...
Apple Watch Ultra Night Mode Screen

Apple Watch Ultra 3 Launching Later This Year With Two Key Upgrades

Wednesday July 2, 2025 1:13 pm PDT by
The long wait for an Apple Watch Ultra 3 appears to be nearly over, and it is rumored to feature both satellite connectivity and 5G support. Apple Watch Ultra's existing Night Mode In his latest Power On newsletter, Bloomberg's Mark Gurman said that the Apple Watch Ultra 3 is on track to launch this year with "significant" new features, including satellite connectivity, which would let you...
iPhone 17 Pro Lower Logo Magsafe

iPhone 17 Pro's New MagSafe Design Revealed in Leaked Photo

Wednesday July 2, 2025 8:37 am PDT by
The upcoming iPhone 17 Pro and iPhone 17 Pro Max are rumored to have a slightly different MagSafe magnet layout compared to existing iPhone models, and a leaked photo has offered a closer look at the supposed new design. The leaker Majin Bu today shared a photo of alleged MagSafe magnet arrays for third-party iPhone 17 Pro cases. On existing iPhone models with MagSafe, the magnets form a...
Wi Fi WiFi General Feature

iOS 26 Adds a Useful New Wi-Fi Feature to Your iPhone

Wednesday July 2, 2025 6:36 am PDT by
iOS 26 and iPadOS 26 add a smaller yet useful Wi-Fi feature to iPhones and iPads. As spotted by Creative Strategies analyst Max Weinbach, sign-in details for captive Wi-Fi networks are now synced across iPhones and iPads running iOS 26 and iPadOS 26. For example, while Weinbach was staying at a Hilton hotel, his iPhone prompted him to fill in Wi-Fi details from his iPad that was already...
iPhone 17 Pro in Hand Feature Lowgo

iPhone 17 Pro Max Battery Capacity Leaked

Thursday July 3, 2025 5:40 am PDT by
The iPhone 17 Pro Max will feature the biggest ever battery in an iPhone, according to the Weibo leaker known as "Instant Digital." In a new post, the leaker listed the battery capacities of the iPhone 11 Pro Max through to the iPhone 16 Pro Max, and added that the iPhone 17 Pro Max will feature a battery capacity of 5,000mAh: iPhone 11 Pro Max: 3,969mAh iPhone 12 Pro Max: 3,687mAh...
iOS 18

Apple Releases Second iOS 18.6 Public Beta

Tuesday July 1, 2025 10:19 am PDT by
Apple today seeded the second betas of upcoming iOS 18.6 and iPadOS 18.6 updates to public beta testers, with the betas coming just a day after Apple provided the betas to developers. Apple has also released a second beta of macOS Sequoia 15.6. Testers who have signed up for beta updates through Apple's beta site can download iOS 18.6 and iPadOS 18.6 from the Settings app on a compatible...
maxresdefault

New MacBook With A18 Pro Chip Spotted in Apple Code

Monday June 30, 2025 8:05 am PDT by
Apple is developing a MacBook with the A18 Pro chip, according to findings in backend code uncovered by MacRumors. Subscribe to the MacRumors YouTube channel for more videos. Earlier today, Apple analyst Ming-Chi Kuo reported that Apple is planning to launch a low-cost MacBook powered by an iPhone chip. The machine is expected to feature a 13-inch display, the A18 Pro chip, and color options...

Top Rated Comments

bbeagle Avatar
101 months ago
Gee, will Cook show a backbone on this one or will he cave on China related issues as he usually does?
So, Tim can either
(a) Do what's best for the profit of the company
(b) Do what's best for his personal ideals

... and he'll be criticized either way.

Love how this works.
Score: 8 Votes (Like | Disagree)
Robert.Walter Avatar
101 months ago
Gee, will Cook show a backbone on this one or will he cave on China related issues as he usually does?
What a flaky, inappropriate and trollistic comment.

What are you suggesting he do?

It’s not like he can, or would want to, use nuclear sabre rattling, or any other satisfying, dramatic but ultimately ineffective or self-destructive action, to advance his case.

You seem like a man with a plan, So what do you suggest he do.
Score: 7 Votes (Like | Disagree)
SeminalSage Avatar
101 months ago
Really?! Government security concerns?!
Yes, as in the Government can't track the users well enough and guarantee it's security. ;)
[doublepost=1508427983][/doublepost]
I would bring manufacturing back to the US so I wouldn't be beholden to my Chinese masters. He has no problem standing up to the US gov't and FBI.
That's because it's not about 'standing up', it's about following the law of the land, whichever land that is. TC has said that Apple will follow the law in which ever country they operate. And, surprise, the laws in China are different than in the USA.
Score: 6 Votes (Like | Disagree)
nicho Avatar
101 months ago
#3 - Allow the Apple Watch to be sold with cellular connectivity in China, and let the government track where people are using it.
Given #3 is the status quo with iPhone (and all devices with actual SIM cards) i'm not even sure you could say it "compromises their ideals" in this case.
Score: 5 Votes (Like | Disagree)
citysnaps Avatar
101 months ago
Gee, will Cook show a backbone on this one or will he cave on China related issues as he usually does?
Let's pretend you're the CEO of Apple, one of the largest companies in the world, and responsible for 120,000 employees.

What would you do? Would you show backbone, or would you cave on China? Please be specific, listing actions and steps you would take on how you would handle this going forward.
Score: 5 Votes (Like | Disagree)
6502 Avatar
101 months ago
Let's pretend you're the CEO of Apple, one of the largest companies in the world, and responsible for 120,000 employees.

What would you do? Would you show backbone, or would you cave on China? Please be specific, listing actions and steps you would take on how you would handle this going forward.
I would bring manufacturing back to the US so I wouldn't be beholden to my Chinese masters. He has no problem standing up to the US gov't and FBI.
Score: 5 Votes (Like | Disagree)