IPSWFollowing the release of iOS 13.5 on May 20, Apple has stopped signing iOS 13.4.1, which means downgrading to that version of iOS is no longer possible.

iOS 13.4.1 was a minor update that addressed a bug that prevented devices running iOS 13.4 from participating in FaceTime calls with devices running iOS 9.3.6 and earlier.

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 13.5 is the current publicly available version of iOS, with the update introducing the Exposure Notification API, faster passcode entry when wearing a mask, changes to Group ‌FaceTime‌, and more.

Apple has also stopped signing iOS 12.4.6 for older devices.

There could soon be another iOS update released as a jailbreaking tool that works with all devices running iOS 11 to iOS 13.5 was released on Sunday.

Top Rated Comments

BornAgainMac Avatar
74 months ago
The only time I wanted to downgrade was when I wanted to keep one iPad dedicated for 32-bit apps that had a 12.9 inch screen. I have not found replacements for some games that I really enjoyed including on Android. As a workaround, I found an iPad 2 but it was a standard issue 16 GB model so I can't have everything on it. I have an old copy of iTunes and I keep checking for updates. It is disappointing that great app ideas never get updated to run on today's iOS.
Score: 5 Votes (Like | Disagree)
juanm Avatar
74 months ago


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

There you go, I fixed that for you
Score: 3 Votes (Like | Disagree)
Jordan Klein Avatar
74 months ago
Good thing I haven't upgraded yet.
Score: 3 Votes (Like | Disagree)
calzon65 Avatar
74 months ago
I have always hated that I can't load an old version of IOS. A few years ago, I upgraded to a newer version of IOS but a month later, after Apple stopped signing that old version, I discovered the newer version would no longer work with some of my Bluetooth devices. It was close to 6 months before a subsequent version fixed the problem. If I could have loaded the previous version, I could have waited until the issue was resolved.
Score: 3 Votes (Like | Disagree)
2013.1 Avatar
74 months ago
Only update if the

* number after the second point increases and the
* number after the first point is above zero.
Score: 3 Votes (Like | Disagree)
TiggrToo Avatar
74 months ago

There you go, I fixed that for you
No you didn't. I'm still on 13.1. Apple haven't forced any updates on me.
Score: 2 Votes (Like | Disagree)

Popular Stories

Aston Martin CarPlay Ultra Screen

Apple's CarPlay Ultra to Expand to These Vehicle Brands Later This Year

Sunday February 1, 2026 10:08 am PST by
Last year, Apple launched CarPlay Ultra, the long-awaited next-generation version of its CarPlay software system for vehicles. Nearly nine months later, CarPlay Ultra is still limited to Aston Martin's latest luxury vehicles, but that should change fairly soon. In May 2025, Apple said many other vehicle brands planned to offer CarPlay Ultra, including Hyundai, Kia, and Genesis. In his Powe...
iOS 26

iOS 26.3 and iOS 26.4 Will Add These New Features to Your iPhone

Tuesday February 3, 2026 7:47 am PST by
We are still waiting for the iOS 26.3 Release Candidate to come out, so the first iOS 26.4 beta is likely still at least a week or two away. Following beta testing, iOS 26.4 will likely be released to the general public in March or April. Below, we have recapped known or rumored iOS 26.3 and iOS 26.4 features so far. iOS 26.3 iPhone to Android Transfer Tool iOS 26.3 makes it easier...
Apple Logo Black

Apple's Next Launch is 'Imminent'

Sunday February 1, 2026 12:31 pm PST by
The calendar has turned to February, and a new report indicates that Apple's next product launch is "imminent," in the form of new MacBook Pro models. "All signs point to an imminent launch of next-generation MacBook Pros that retain the current form factor but deliver faster chips," Bloomberg's Mark Gurman said on Sunday. "I'm told the new models — code-named J714 and J716 — are slated...
Apple MacBook Pro M4 hero

New MacBook Pros Reportedly Launching Alongside macOS 26.3

Sunday February 1, 2026 5:42 am PST by
Apple is planning to launch new MacBook Pro models with M5 Pro and M5 Max chips alongside macOS 26.3, according to Bloomberg's Mark Gurman. "Apple's faster MacBook Pros are planned for the macOS 26.3 release cycle," wrote Gurman, in his Power On newsletter today. "I'm told the new models — code-named J714 and J716 — are slated for the macOS 26.3 software cycle, which runs from...
iOS 26 Home Feature

Apple Gives Final Warning to Home App Users

Tuesday February 3, 2026 8:55 am PST by
In 2022, Apple introduced a new Apple Home architecture that is "more reliable and efficient," and the deadline to upgrade and avoid issues is fast approaching. In an email this week, Apple gave customers a final reminder to upgrade their Home app by February 10, 2026. Apple says users who do not upgrade may experience issues with accessories and automations, or lose access to their smart...