IPSWFollowing the release of iOS 11.3 last week, Apple has stopped signing iOS 11.2.6, the previous version of iOS that was available to consumers.

iPhone, iPad, and iPod touch owners who have upgraded to iOS 11.2.6 will no longer be able to downgrade to earlier versions of iOS.

Apple routinely stops signing older versions of software updates after new releases come out in order to encourage customers to keep their operating systems up to date.

iOS 11.3 is now the only version of iOS 11 that can be installed on iOS devices by the general public, but developers and public beta testers can download iOS 11.4, an update that is currently being beta tested.

Top Rated Comments

BaltimoreMediaBlog Avatar
97 months ago
This is one class action lawsuit I WISH would happen against Apple.
When Apple stopped signing 10.3.2, they had my iPhone replacing the battery. When I got it back, it did not have 10.3.2 on it anymore and I couldn't put it back meaning I paid Apple to basically disable all my 32 bit programs without knowing.

This should just not happen. It should have been my decision. And any person who goes through this situation should be able to put the OS they want on it.
Score: 4 Votes (Like | Disagree)
Mizouse Avatar
97 months ago
I wish they would let us roll back thou.

Just give us the option and make the user agree to a term that we acknowledge the potential risk and won't hold Apple responsible should anything happen.o_O
Score: 4 Votes (Like | Disagree)
JosephAW Avatar
97 months ago
Happily on iOS 10 on my 7+

I have someone who wants to sell me their SE, but it's on iOS 11. Anyway to downgrade it to iOS 10 otherwise no sale.
Score: 3 Votes (Like | Disagree)
C DM Avatar
97 months ago
Exactly! Anyone who’s on iOS 11 would be crazy to be on any version other than 11.3. It’s clearly the most stable, the battery drain is gone and most of the UI glitches have been fixed. Same goes for WatchOS 4.3, tvOS 11.3 and macOS 11.3.4.
On the other hand there are those with battery issues on iOS 11.3 and going back to 11.2.6 resolved those for them. There's also an issue with MDM not working when it comes to 11.3, so certainly not so good for those that use that. So not that crazy after all.
Score: 3 Votes (Like | Disagree)
now i see it Avatar
97 months ago
Good riddance
Score: 3 Votes (Like | Disagree)
Sharkoneau Avatar
97 months ago
That might be if it is/was bad (don't know if it is/was) but why not allow people to stay on any iOS version.
Security, little more.
Score: 3 Votes (Like | Disagree)

Popular Stories

iOS 26 on iPhone Feature

Here's When iOS 26 Rolls Out Today in Every Time Zone [Update: Out Now!]

Monday September 15, 2025 12:00 am PDT by
Update 10:06 a.m.: iOS 26 is rolling out now, though it may take a bit for all users to see it, so keep checking! Today's the day! Apple is about to release iOS 26, which will deliver the biggest redesign since iOS 7 and bring a range of new features and improvements to iPhones worldwide. It's Apple's biggest software update of the year, and Apple announced at last week's iPhone event that...
Tim Cook Rainbow

Apple Reportedly Plans to Launch These 10 Products in 'Coming Months'

Sunday September 14, 2025 8:45 am PDT by
Apple's annual September event is now in the rearview mirror, with the iPhone 17, iPhone 17 Pro, iPhone 17 Pro Max, iPhone Air, Apple Watch Series 11, Apple Watch Ultra 3, Apple Watch SE 3, and AirPods Pro 3 set to launch this Friday, September 19. As always, there is more to come. In his Power On newsletter today, Bloomberg's Mark Gurman said Apple plans to release many products in the...
iOS 26 Battery Glass Feature

Apple Says Installing iOS 26 Might Impact Battery Life

Monday September 15, 2025 10:56 am PDT by
In the iOS 26 release notes, Apple is warning iPhone users that installing the new software might have a temporary impact on battery life, which is normal. A new support document explains that major iOS updates require background setup like indexing data and files for search, downloading new assets, and updating apps. Further, Apple says that new features could require more resources,...
apple n1 chip

Apple's New N1 Chip in iPhone 17, iPhone 17 Pro, and iPhone Air Has a Wi-Fi 7 Limitation

Saturday September 13, 2025 10:01 am PDT by
The latest iPhone 17, iPhone 17 Pro, iPhone 17 Pro Max, and iPhone Air models are equipped with Apple's all-new N1 chip for Wi-Fi 7, Bluetooth 6, and Thread connectivity. However, the chip has a Wi-Fi 7 bandwidth limitation. According to FCC documents reviewed by MacRumors, the N1 chip in all of the new iPhone models supports up to 160 MHz channel bandwidth for Wi-Fi 7, short of the...
iphone 17 lineup

iPhone 17 Models Launch on September 19 With These New Features

Friday September 12, 2025 7:58 am PDT by
Apple will launch its new iPhone 17 lineup and ultra-thin iPhone Air in stores on Friday, September 19, and the company has already shown off the new devices at its fall event, which ran with the the tagline "Awe dropping." The iPhone 17 series brings a host of new features and enhancements. Here's a rundown of the biggest upgrades and changes: iPhone 17 Display Changes The iPhone...
AirPods Pro Firmware Feature

AirPods Pro 2 and AirPods 4 Get iOS 26 Features With New Firmware Update

Monday September 15, 2025 10:50 am PDT by
Apple today released updated firmware for the AirPods Pro 2 and the AirPods 4, introducing support for the new AirPods features that are included in iOS 26, iPadOS 26, and macOS Tahoe. The firmware has a build number of 8A356, and it replaces the current 7E93 firmware. With Apple's new software updates, the AirPods Pro 2 and the AirPods 4 support better audio quality for phone calls and...
iPhone 17 Pro Air Boxes

iPhone Air and iPhone 17 Pro Boxes Revealed

Sunday September 14, 2025 1:36 pm PDT by
T-Mobile President Jon Freier today shared real-world photos of Apple's boxes for the iPhone Air, iPhone 17 Pro, and iPhone 17 models, which launch on Friday. Image Credit: Jon Freier Apple has typically included iPhone box renders in its product environmental reports, but it did not do so for the latest models. However, Apple's iPhone Upgrade Program page does offer some images of the boxes, ...