Apple Removes Tool to Check if an iPhone or iPad is Activation Locked

Apple has removed its Activation Lock status checker on iCloud.com at some point in the past few days. The tool enabled users to enter the serial number or IMEI of an iPhone, iPad, or iPod touch and find out if the device is secured with Activation Lock, helping buyers avoid purchasing a device locked to another user.

checkactivationlockstatus
An individual purchasing a used iPhone on eBay or another website, for example, was able to request the device's serial number and use Apple's tool to verify that Activation Lock had been turned off. If the device was still locked, or if the seller refused to provide the serial number, then it was likely lost or stolen.

The iCloud page where the tool was available now returns a "Not Found" page aka 404 error. Apple also removed the following reference to the tool from a related Find My iPhone support document earlier this week:

How do I check for Activation Lock before purchasing a used device?

When you buy an iPhone, iPad, iPod touch, or Apple Watch from someone other than Apple or an authorized Apple reseller, it is up to you to ensure that the device is erased and no longer linked to the previous owner’s account.

You can check the current Activation Lock status of a device when you visit icloud.com/activationlock from any Mac or PC.

Apple has not explained why it removed the page. The company did not immediately respond to a request for comment.

Activation Lock, enabled automatically when you turn on Find My iPhone, is designed to prevent anyone else from using your iPhone, iPad, iPod touch, or Apple Watch if it is ever lost or stolen. A device with Activation Lock enabled requires the owner's Apple ID and password before it can be used, even if it is erased or reactivated.

Last year, a number of users who purchased a brand new iPhone experienced an Activation Lock issue where their device was locked to someone else's Apple ID. Apple disabled Activation Lock for affected users upon being provided proof of purchase, but it is unclear if the strange issue factored into the page's removal.

Activation Lock was introduced alongside iOS 7. The tool to check the Activation Lock status of a device had been available since October 2014.

Popular Stories

ios 26 1 slide to stop

iOS 26.1 Brings Back 2007 Feature in New Way

Friday October 31, 2025 1:40 pm PDT by
The upcoming iOS 26.1 update includes a small but helpful change for iPhones, and it could prevent you from running late to something important. Specifically, when an alarm goes off in the Clock app, there is a new "slide to stop" control on the screen for turning off the alarm. On previous iOS 26 versions, there is simply a large "stop" button, which could be accidentally tapped. The new ...
M5 MacBook Pro

Waiting for New Macs? Apple Just Shared Bad News

Friday October 31, 2025 7:32 am PDT by
Apple has just given a strong indication that it will not be releasing any additional new Macs for the remainder of the year. Apple's CFO Kevan Parekh dropped the hint during the company's earnings call on Thursday:On Mac, keep in mind, we expect to face a very difficult compare against the M4 MacBook Pro, Mac mini, and iMac launches in the year-ago quarter.Parekh essentially gave a heads up ...
Apple Foldable Thumb

iPhone Fold: Launch, Pricing, and What to Expect From Apple's Foldable

Friday October 31, 2025 8:52 am PDT by
Apple is expected to launch a new foldable iPhone next year, based on multiple rumors and credible sources. The long-awaited device has been rumored for years now, but signs increasingly suggest that 2026 could indeed be the year that Apple releases its first foldable device. Below, we've collated an updated set of key details that have been leaked about Apple's foldable iPhone so far. Ove...
Coffee Burgundy and Purple iPhone 18 Pro Mock 1

Leaker Outlines Potential New Colors for iPhone 18 Pro

Friday October 31, 2025 8:28 am PDT by
Apple's iPhone 18 Pro models could be available in new rich and warm color option, according to a known leaker. The Weibo user known as "Instant Digital" today suggested that next-year's iPhone 18 Pro models will be available in at least one of the following color options: Coffee, purple, and burgundy. The iPhone XR, iPhone 11, iPhone 12, iPhone 14, and iPhone 14 Pro were all available in ...
Apple Logo Spotlight

Report: Apple to Launch These New Products in 2026

Sunday November 2, 2025 5:34 am PST by
Apple is planning to launch at least 15 new products in 2026, according to Bloomberg's Mark Gurman. Gurman outlined what to expect from Apple in 2026 in the latest edition of his "Power On" newsletter. He said the company is heading "into one of its most pivotal years in recent memory," with the rollout of major new Apple Intelligence features, intense regulatory pressure on the App Store,...
Apple Intelligence General Feature 2

New Version of Siri to 'Lean' on Google Gemini

Sunday November 2, 2025 6:06 am PST by
In his "Power On" newsletter, Bloomberg's Mark Gurman today provided an update on the status of Apple Intelligence and the plans for it in 2026. Apple is still planning to roll out its revamped version of Siri around March of next year. The release should be accompanied by the release of a new smart home display product with speaker-base and wall-mount options. A new Apple TV and HomePod...
HomePod mini and Apple TV

New Apple TV and HomePod Mini Likely Launching Soon

Sunday November 2, 2025 5:49 am PST by
A new Apple TV and HomePod mini could launch as soon as this month, Bloomberg's Mark Gurman today suggested. In today's "Power On" newsletter, Gurman said that Apple retail stores are planning an overnight refresh on the evening of November 11, where changes will be made after closing, such as refreshing displays and placing new products for the following day. The timing of the overnight...
iPhone 17 Pro Cosmic Orange

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

Thursday October 30, 2025 4:42 am PDT 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...
iOS 26

6 New Things Your iPhone Can Do in iOS 26.1

Wednesday October 29, 2025 4:22 am PDT by
Apple is about to drop iOS 26.1, the first major point release since iOS 26 was rolled out in September, and there are at least six notable changes and improvements to look forward to. We've rounded them up below. Apple has already provided developers and public beta testers with the release candidate version of iOS 26.1, which means Apple will likely roll out the update to all compatible...

Top Rated Comments

nibfiledotcom Avatar
114 months ago
It was probably because the bad guys were using it as well. They wouldn't just take it down for no reason. The con's outweigh the pro's on this occasion.
There's no "probably" about it. There's video showing Chinese operations set up to reset the serial numbers ('//www.youtube.com/shared?ci=ImXgMoviQD0') of stolen iOS devices in mass quantities, and Apple's Activation Lock checker is a vital part of the process.

And then you have a lot of news recently about brand new iPhones being locked to an Apple ID right out of the box ('https://www.macrumors.com/2016/10/05/iphone-activation-lock-wrong-apple-id-issues/') because their legitimate serial numbers have been illegally assigned to a stolen device.

It's a tough problem to solve, but until Apple has a solution, they're not going to continue helping thieves.
Score: 60 Votes (Like | Disagree)
iHack13 Avatar
114 months ago
I wonder why, it was extremely useful. Maybe they are updating it?
Nah. Just to make buying used phones more of a pain. So Apple can sell more.
It's all about the Dollars.
Score: 44 Votes (Like | Disagree)
nibfiledotcom Avatar
114 months ago
thats not what I asked
Very well... if you watch the video ('//www.youtube.com/shared?ci=ImXgMoviQD0'), you will see that these thieves use software to generate a bunch of new "potential" replacement serial numbers. However, there is no way to know if the serial number is currently locked or not. Only Apple's Activation Lock tool (now removed) can tell them that.

Without the tool, they can go ahead and take a guess, and pick a serial for reassignment. But they won't know if that serial is locked or not until they solder the flash chip back into the device, power it up, and attempt activation.

If you're dedicated, you can keep trying until you get lucky, or destroy the device in the process of desoldering/resoldering the flash chip. But as far as mass theft goes, it becomes a lot less feasible, as the process just potentially got a lot more time-consuming.
Score: 22 Votes (Like | Disagree)
nibfiledotcom Avatar
114 months ago
Well they are two excellent examples and people are still asking why they've removed this...
Well, these threads would be a lot shorter and more informational if people would actually read the thread before blindly typing whatever ignorant, emotionally-motivated comment they they want to make and then smugly mashing the post button.
Score: 22 Votes (Like | Disagree)
Jovian9 Avatar
114 months ago
Hopefully this is an update to it and they are changing it. If it's just a straight-up removal then this is a terrible decision by Apple.
Score: 20 Votes (Like | Disagree)
nibfiledotcom Avatar
114 months ago
how?
[doublepost=1485717735][/doublepost]
but the phone is stolen already no?
Why the heck does Apple keep removing helpful features? I swear, every week there's something that Apple gets rid of. What is going on??
The question being asked is, "Why would Apple remove this tool?" and the answer is, "Because it is being used by thieves."
Score: 17 Votes (Like | Disagree)