Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.

MacRumors

macrumors bot
Original poster
Apr 12, 2001
68,574
39,430



IPSW-250x250.png
Following the release of iOS 12 on September 17, Apple has stopped signing iOS 11.41, the previous version of iOS that was available to consumers.

iPhone, iPad, and iPod touch owners who have upgraded to iOS 12 will no longer be able to downgrade to the iOS 11 operating system.

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 12 and today's iOS 12.0.1 release are the only versions of iOS that can be installed on iPhones and iPads by the general public. Developers and public beta testers can download iOS 12.1, an iOS 12 update that's being beta tested.

Article Link: Apple Stops Signing iOS 11.4.1 Following iOS 12 Launch, Downgrading No Longer Possible
 
I debated going back to 11.4.1 purely out of jailbreak interest till a real dark mode comes along. But I just couldn’t justify losing the performance and overall better stability. I plan to stay with 12.0.1 till a jailbreak arrives or Apple pushes more features to take advantage of our devices(X+ devices, like using OLED to our advantage.)
 
I debated going back to 11.4.1 purely out of jailbreak interest till a real dark mode comes along. But I just couldn’t justify losing the performance and overall better stability. I plan to stay with 12.0.1 till a jailbreak arrives or Apple pushes more features to take advantage of our devices(X+ devices, like using OLED to our advantage.)

Too late now since iOS 11.4.1 is no longer signed. You still can if you saved SHSH blobs.
 
I might wait until iOS 12.3.X or above comes out since the current 12.0 reduces battery life compared to 11.4.1...


o9jyiUR.jpg
 
  • Like
Reactions: loveandhavefun
I completely skipped over this version of iOS. Never installed it on any of my devices.
Oh, I wish I had done that. Heck, I wish I'd stayed on 8.
[doublepost=1539059210][/doublepost]
Why? So if people wanted to dump 12.0 the’re not going to be able to do it.
iOS 11 is the one that nobody will ever want to go back to.
 
11 was junk anyway. Upgrading from 10 was a mistake, but a one-way gamble. Trouble with Apple not allowing you to put your expensive idevice back to a working state is, you only get one release to try out, & downgrade back from. Oh well, who needs multitasking anyway.
 
What happens if you need to reinstall on older devices that can only support iOS 11?

I’m pretty sure it will work. So does this mean that the signing restrictions only work on some devices? Just curious...
 
What happens if you need to reinstall on older devices that can only support iOS 11?

I’m pretty sure it will work. So does this mean that the signing restrictions only work on some devices? Just curious...
Whatever the latest is for a device that's what would still be signed for it.
 
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.