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It's common knowledge to those who are more serious in the workings of iOS. Developers, Beta testers. It's also one of the first steps done at Apple stores or through AppleCare calls when one has an issue. So I'm sure there is a Apple support document somewhere if that is important to you, then feel free to look for yourself. There are very easy steps for iOS devices to troubleshoot on your own. A good number of the issues people have been fixed with these steps. If it does not then your issue is more serious. It saves your time to try them first. http://www.techrepublic.com/article...s-on-your-iphone-following-a-software-update/

A lot of what is said on third party sites is just phone shop talk I feel. If these steps were recommended, Apple would integrate them. After 11 versions of iOS and rolling these updates out to hundreds of millions of users one would assume they would at least mention it in a support article, which they only do in one scenario: your device is unresponsive. Please provide some evidence based on measurable data or link to the manufacturer if you think it’s recommended.
And no, no Apple genius or Applecare rep ever attempted these steps in a troubleshooting scenario with me either.
 
A lot of what is said on third party sites is just phone shop talk I feel. If these steps were recommended, Apple would integrate them. After 11 versions of iOS and rolling these updates out to hundreds of millions of users one would assume they would at least mention it in a support article, which they only do in one scenario: your device is unresponsive. Please provide some evidence based on measurable data or link to the manufacturer if you think it’s recommended.
And no, no Apple genius or Applecare rep ever attempted these steps in a troubleshooting scenario with me either.

Then don't do it. Pretty simple. And It's not as if It's a destructive step.
 
Then don't do it. Pretty simple. And It's not as if It's a destructive step.

I’m not sure if there isn’t a scenario where stuff could happen if I force a device into a restart. What if some background process is still alive and happily syncing data into some cloud service? What if data gets corrupted?
Seems similar to me as pulling the plug from my Mac while it’s running and then rebooting it.
I bet there’s a reason why it’s not really mentioned often by Apple.
 
One issue on Air 2 so far. My storage space takes like a full 5 minuets to calculate. Not pleased
 
Air 2 is from 2014. Some stutters are expected, but as a whole I have zero reason to upgrade.

I disagree. Simply turning on the screen should not cause stuttering on an Air 2. More demanding tasks, perhaps, but not for simple actions.
 
One could always hope.

Don't get me wrong, I do hope. But I'm not betting my life on it. After going through the process of restoring two iPads to 10.3.3, I am going to be cautious about jumping back to iOS 11. Here's a funny thing, though - I didn't see any battery life changes. I downgraded because I didn't like the jerky, laggy performance.
 
Don't get me wrong, I do hope. But I'm not betting my life on it. After going through the process of restoring two iPads to 10.3.3, I am going to be cautious about jumping back to iOS 11. Here's a funny thing, though - I didn't see any battery life changes. I downgraded because I didn't like the jerky, laggy performance.
My gosh I wish I could jump back to IOS 10 on my Air 2.

Having horrible battery problems and weird dock bugs.

I mean I guess technically I could go back still. But my last backup was months ago and I have way too many pictures to be stored in iCloud. I guess restoring means I’d lose a lot right? Never done it before and not the best with Apple products.
 
Just noticed the other thread about Air 1 performance after iOS 11 and most say it is fine but the odd person talks about reverting back to 10 because of performance problems. Would be nice to narrow this down to why some are performing well and others are not
Original 4 year old Air here. After upgrading to 11 the iPad had laggy typing that began months ago on 10. A “reset settings and content” without restore did not help so I took it to an Apple Store. They checked the hardware (ok) and did a deeper firmware reset. That fixed the problem. Then I started reinstalling essential third party apps (I had taken screenshots of the ipad’s Home screens so I could see what apps I had installed prior).

The iPad feels new now and I have a lot more storage room. Lesson for me: in these days of cloud storage, setting up as new is not difficult and worth it. Software crud seems to accumulate.

This procedure using iTunes on a computer might replicate the factory reset that I got at the Apple store, I don’t know: https://support.apple.com/en-us/HT201252.
 
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iPad Air 2 with iOS 11.1 beta 1. My iPad is now about 20% more slow then with iOS 10.3.3. Some bugs here and there but the system is stable. More battery drain now (around 15% more). 11.1 a is a little more fast of 11.
 
Air 2 is an ancient old device now. It's incredible you are still getting free iOS updates every year. But if you want the very best iPad experience, you must now upgrade to one of the new iPad Pro models.
 
Air 2 is an ancient old device now. It's incredible you are still getting free iOS updates every year. But if you want the very best iPad experience, you must now upgrade to one of the new iPad Pro models.

Ancient? It's 3 years old - that hardly qualifies as ancient. For myself, I don't see enough value in the new iPads to update.
 
Ancient? It's 3 years old - that hardly qualifies as ancient. For myself, I don't see enough value in the new iPads to update.

In terms of mobile technology, yes 3 years is ancient.

You don't have to upgrade, but don't expect to still enjoy a buttery smooth experience when you are using iOS 11 that was built for better hardware.

Apple is not going to stop enhancing and building even greater versions of iOS just to keep buyers of old devices happy.
 
In terms of mobile technology, yes 3 years is ancient.

You don't have to upgrade, but don't expect to still enjoy a buttery smooth experience when you are using iOS 11 that was built for better hardware.

Apple is not going to stop enhancing and building even greater versions of iOS just to keep buyers of old devices happy.

Which is why I'll probably drop out of the tablet market when the Air 2 becomes unusable. For me, Apple tablets are too expensive and too much of a niche product with marginal utility to warrant updating as regular as phones. For me, it's a luxury, not a necessity so when it's too painful to use (sluggish), I'll be done.
 
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