You can’t. It’s no longer being signed.Currently I'm working with iOS 11 firmware on my iPad Air 2.Now I need to downgrade it to iOS 10.3.3.So how do I do that easily?Please give me a solution to do that.
Okay thanx for your help. So the best thing is staying on iOS 11 isn't it?
Currently I'm working with iOS 11 firmware on my iPad Air 2.Now I need to downgrade it to iOS 10.3.3.So how do I do that easily?Please give me a solution to do that.
Google it....it can be done, you just need to get your hands on a ipsw. Its against forum rules for me to fully explain how....
You can downgrade when Apple is digitally signing the version you want. They stopped signing iOS 10 last year. They’re currently signing 11.2 and up.Google it....it can be done, you just need to get your hands on a ipsw. Its against forum rules for me to fully explain how....
It’s gotten slightly longer the past couple of years but it’s only for a few weeks.I thought they used to sign the last 'point release' of previous iOS versions for quite a while, so one always had the option of either iOS 11.x.x or 10.x.x. I know they eventually even cut that off too though, but has the timeframe changed ?
They started signing iOS 10 (and lots of other old versions) for a short period earlier this month so you probably downgraded then:I just went from 11.2 beta back to ios 10.3.3 on an ipad earlier this year.....you may not be able to get the ipsw from apple directly but it can be done.....
It’s gotten slightly longer the past couple of years but it’s only for a few weeks.
They stopped signing iOS 10 on October 4th after releasing iOS 11 on September 19th. (Except for the 6s which got it extended to November for some reason.) They stopped signing iOS 9 on October 19th 2016. With iOS 8 and 7 it was before September even ended.
They started signing iOS 10 (and lots of other old versions) for a short period earlier this month so you probably downgraded then:
https://www.macrumors.com/2018/01/11/apple-accidentally-signed-old-ios-versions/
iTunes blocks you from installing unsigned ipsws. I wouldn’t be surprised if you somehow did downgrade though because Apple was clearly having issues with their signing servers.I just checked the site I get my ipsw's from. I can go back as far as iOS 7. He's gotta google it, I got in trouble before with a moderator posting the web url in the past.
Okay dude I'll try the rest of things.ThanxGoogle it....it can be done, you just need to get your hands on a ipsw. Its against forum rules for me to fully explain how....
[doublepost=1517263745][/doublepost]I just went from 11.2 beta back to ios 10.3.3 on an ipad earlier this year.....you may not be able to get the ipsw from apple directly but it can be done.....
Please give me a hint to do thatOkay dude I'll try the rest of things.Thanx
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It doesn't work anymore. You can't go back to 10.3.3.Please give me a hint to do that
Okay dude I'll try the rest of things.Thanx
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Please give me a hint to do that
That's not how it works, iTunes checks the signing status right before attempting to install it on the device.I have a question... I downloaded the ios 11.1 software way back when it was still being signed. I want to downgrade my iPhone 10, running 11.2 so I can jailbreak. Would I still be able to downgrade, or will iTunes not allow it?
If 11.1 currently being signed yes you can downgrade, DFU mode the phone and Hold shift and click restore. On Mac hold the option key and click restore. Locate the 11.1 ipsw click it and iTunes will restore.I have a question... I downloaded the ios 11.1 software way back when it was still being signed. I want to downgrade my iPhone 10, running 11.2 so I can jailbreak. Would I still be able to downgrade, or will iTunes not allow it?
What are they?You can't, check this out
https://ipsw.me/iPad5,3
As you can see iOS 10.3.3 is not being signed
You only have 4 options.
What are they?
If you clicked the link, you would see. 11.2.5, 11.2.2, 11.2.1 and 11.2.What are they?
Your phone in all likelihood being throttled. You can load 11.3 beta 1 and unthrottle it or just wait till 11.3 is released to the public some time in the next month or so.Oh, my...I looked here to see if there was any way I could return our 5S iPhones to the blessed days before iOS 11. Sounds like it's not going to possible, so I guess I'll have to settle for ranting:
Our iPhones are running terribly slowly, there's a lag when typing; when I wake up the phone, there's a lag in reconnecting to WiFi, etc.
I've often said that software developers who write great MacOS software don't make money on upgrades because their software just keeps working. It looks like the only way for us to deal with iOS 11 is to reward Apple by buying newer iPhones. Oh, well, I guess it helps my AAPL stock value....