Is it possible to roll back from ios 11. How to roll back the IOS version on iPhone, iPad

Apple's iOS 11.3 update fixes a ton of lingering issues with the iOS 11 release, but it brings new issues to the iPhone, iPad, and iPod Touch.

While some users and the iPad have seen performance improvements, others iOS users 11.3 encountered installation problems, abnormal battery consumption, wifi problems, brakes and Bluetooth problems.

In this guide, we'll take a look at the iOS 11.3 issues that are currently plaguing mobile devices Apple. We also want to help those of you who are experiencing bugs and performance issues in iOS 11.3 and earlier versions of iOS 11.

In that step by step guide you'll learn where to find potential fixes for the most common iOS 11 issues. We've also provided some resources that might come in handy if your version of iOS 11 starts to rebel.

Our step by step guide will show you how to upgrade to iOS 11.3 and a few things you can expect from Apple and iOS updates in the future.

UPDATEIOS 11.3: ISSUES

iOS 11.3 update is already causing problems for some iPhone users, iPad and iPod Touch. Some of these issues are new, others come from other versions of iOS 11.

Users of iOS devices have experienced a variety of issues installing iOS 11.3, including iTunes errors and a locked bootloader. If your iOS 11.3 download is stuck, restart your smartphone or tablet. This usually solves the problem.

iOS 11.3 users are also reporting heavy battery drain, AirPlay issues, touch problems ID, unusual device slowdowns, audio issues, missing battery indicator, and issues various applications first and third levels. We've also heard about issues with Face ID on .

Official Apple Discussion Forums, Reddit and Websites social networks, including VKontakte, are still overwhelmed with complaints about iOS 11.3, we also expect new problems with the development of the release.

You cannot predict how the update will work on your phone or tablet, so we recommend that you do some prep work before iOS installation 11.3 to your iPhone, iPad or iPod Touch.

UPDATEIOS 11.3: FEEDBACK

Based on the iOS 11.3 release date, it's important to keep an eye on others' feedback iPhone owners, iPad and iPod Touch.

Delving into existing feedback iOS 11.3, you'll learn about potential benefits and potential issues.

We've put together some reasons to install and not install the iOS 11.3 update to help you decide. If you're serious about moving to iOS 11.3, start with this article.

We're also preparing iOS 11.3 mini-reviews for iPhone X, iPhone 8, iPhone 5, iPhone SE, and Apple's iPad. Check out the links for more information.

PROBLEMSiOS 11.3: HOW TO FIX?

If you encounter problems on iOS 11.0, iOS 11.0.1, iOS 11.0.2, iOS 11.0.3, iOS 11.1, iOS 11.1.1, iOS 11.1.2, iOS 11.2, iOS 11.2.1, iOS 11.2.2, iOS 11.2.5, iOS 11.2.6, or iOS 11.3, there's no reason to panic. You can easily fix most problems manually from the comfort of your chair.

We've put together a list of fixes for the most common iOS 11 issues. The list will be a great starting point for those of you experiencing issues with iOS 11.

We have also released a list of tips to help you improve your device's performance and some ways to fix issues. battery life in iOS 11.

If you cannot find a solution to your problem in our guides, you should seek help from the official Apple forums. If the Apple forums don't help, you can contact Apple Support via Twitter or the company's website.

If Apple's online support doesn't help, you should schedule an appointment with a Genius branch at your local store Apple Store. They should be able to diagnose your problem and provide you with a fix or replacement device, depending on your warranty.

PROBLEMSIOS 11.3: TRANSITION TOiOS 11.2.6

If you're experiencing problems with iOS 11.3, you can try downgrading to an earlier version of iOS 11.

Apple's rollback support on iOS 11.2.6 means you can opt out latest update in an effort to return the previous performance of your device.

Unfortunately, the company stopped supporting rollback to iOS 11.2.5, iOS 11.2.2, iOS 11.2, and so on.

If you're wondering how the rollback process works operating system Apple, you will find the corresponding guide on our website.

PROBLEMSiOS 11.3: WHAT'S NEXT?

If you're dealing with iOS 11.3, it may take a few weeks for problems to surface. Apple announced its plans to release a new one, shortly before iOS 12.

iOS 11.4 is the final update and usually comes with a long list of features, improvements, bug fixes and patches.

The iOS 11.4 update is currently available in beta. If you're really having trouble with iOS 11.3, downloading iOS 11.4 is an option. However, this is an early version of iOS 11.4, and pre-release versions software often unstable.

Users iOS betas 11.4 is already reporting some bugs and performance issues.

We've also gathered all the information about what's new for the iPhone, iPad, and iPod Touch, sources say the company plans to defer some features to focus on reliability and performance.

And while some iOS 12 features are likely to be carried over into 2019, Apple's next operating system is due to debut this summer at the annual WWDC conference in California. More on this at the link above.

Upgraded to new version IOS, you may notice that you will not like the firmware. In this case, there is a great way out - to roll back the software to the optimal, in your opinion, version. That is, if you have upgraded to, for example, IOS 10, then you can safely install it on your IOS device 8 using the instructions below.

When to rollback iOS

Reasons to install more old version operating system may be the following circumstances:

• With new firmware versions, the design changes, and not all users may like the new design.
• The most common reason is the appearance of freezes and glitches. Such problems happen for two reasons: either the new firmware version became available to users in a too raw form, with errors in the code and shortcomings, or the device that was updated was outdated for the loads created by the new IOS version.

Please note that it is not possible to roll back any device for any version, you can view detailed information about which device to which firmware version can be rolled back to the following site - http://appstudio.org/shsh . All data is arranged in a table format.

How to Rollback iOS to a Specific Version on an Apple Device

Before starting the process, you need to prepare the following things:

• iTunes installed on your computer and updated to the latest version.
• An IPSW version of the software of your choice downloaded to an easily accessible folder. You can download it from trusted Internet sites that distribute IOS firmware for free, for example, at the following link - http://appstudio.org/ios. Download the firmware strictly for your device model, otherwise there will be problems during installation.
• A USB adapter that will connect your device to your computer.

If all of the above conditions are met by you, then the next step is to prepare the device itself for the rollback process.

Saving important data

Please note that when you roll back a device, all data, applications, and media files are permanently erased from it, so you should take care of them. There is an option that allows you to delete files from the device, it will be discussed later in the article, but it is no less stable. You can save everything you need with backup created like this:

Disable password

Another important point is to disable the password and Touch ID, if it is supported and enabled on your device.

Deactivate Find My iPhone

Before any actions with the firmware of the device, you must disable the Find My iPhone function, since, in otherwise, iTunes simply will not allow you to perform any actions:

Firmware rollback

If all the previous preparatory work has been carried out, then you can proceed to the rollback itself. It doesn't matter which device you're downgrading from, or which version of IOS you'll be migrating from and to.

1. Connect your device to your computer with a USB adapter.
2. Log in to the system.
3. Go to the settings of your device by clicking on the icon in the form of a phone or tablet.
4. Hold down the Shift button on your keyboard if you're using Windows, or the Option button if you're using Mac OS. Without releasing the key, click on the "Restore" button.
5. A window with folders will open, you need to specify the path to the firmware that you downloaded earlier.
6. Wait while iTunes extracts the software from the firmware and installs it. The process can last from five minutes to half an hour, do not disconnect the device from the computer and do not interrupt the process in any way, otherwise the device may enter the endless recovery mode.

Rollback without data loss

This rollback option also exists, it allows you to rollback without losing data on the device. To do this, in paragraph 4 of the "Firmware Rollback" section, you need to click on the "Restore" button, and the "Update" button. All other steps are exactly the same. The only thing to keep in mind is that the full recovery, that is, resetting the system and installing it from scratch is safer, since the chance that from previous version any elements will remain, much lower.

Video tutorial: How to roll back iOS version

Third party rollback programs

If for some reason the iTunes method does not suit you, then you can use the third-party RedSnow program. It is distributed free of charge for both Windows and Mac OS on the official website of the developer - http://redsnow.ru.

1. After downloading and opening the program, select the Extras section.
2. Click the Even More button.
3. In the menu that opens, go to the Restore block.
4. Press the IPSW button to specify the path to the pre-downloaded firmware.
5. In the notification that appears, you will be asked whether to cancel the modem upgrade or not. Click on the "Yes" option.
6. A window will open in which you will be warned that now the device will need to be put into recovery mode, close it.
7. Connect the device to the computer using a USB adapter and enter it into DFU Mode. How to do this is described step by step in the program itself.
8. If you have not performed such rollback operations with this program before, then click on the Remote button so that it automatically finds the necessary hashes on its servers.
9. Done, now it remains to wait for the end of the process. The device will automatically update to the version you downloaded and turn on, after which you will have to go through the initial setup process.

Is it possible to rollback individual applications

If the purpose of your system rollback is to install older versions of applications, then you should not carry it out, since there is a better option - use special program app admin. You can download it directly from App Store is free. With this application, you can view all available versions applications installed on your phone and roll back to them. To use the program, just select the applications to roll back and enter a unique version number to which you want to roll back the selected application.

So, installing an older version of software is possible on all devices from Apple, but you can not roll back to any version, but only to those that have an SHSH signature. The process can be performed both through the official iTunes app, and through third party programs. Most importantly, download correct version firmware and do not interrupt the update process until it is fully completed.

Apple today released iOS 11.3 to all supported devices, including the iPad Air, iPad mini 2 and later, iPhone 5S and later, and iPod touch sixth generation. The update is available for download in all regions.

This is arguably the biggest update to iOS since the release of iOS 11. iOS 11.3 added performance throttling on older devices, new augmented reality experiences, the ability to communicate with company customer support representatives (US only), and allows users to access their personal data in the Health app.

Apple has also released minor updates for tvOS (tvOS 11.3) on Apple TV and watchOS (watchOS 4.3). Let's take a closer look at what's new in iOS 11.3.

Battery Health Tracking Function (Battery)

As promised, Apple has made it possible to turn off underperformance on older iPhones. The feature is in beta testing.

The Settings app now has an additional section in Battery called Battery Health. When you enter it, you will see the capacity of your battery. If the capacity is 95-100%, the speed of the device will not slow down, but as soon as the battery wears out, the automatic reduction of processor power will turn on to avoid sudden shutdowns. You can disable this feature at any time.

Apple explains it this way:

"Battery capacity" shows the wear of the battery. Lower capacity may result in shorter phone usage time.

On the settings screen, there is a "Peak performance" section. If your phone has never experienced an unexpected shutdown due to low battery, it will simply say "Your battery is currently supporting normal peak performance." However, if your battery has dropped to its maximum capacity peak, you will be shown the following:

This iPhone experienced an unexpected shutdown because the battery was unable to deliver the required maximum power. A performance hit has been applied to help prevent this from happening again.

Next to that, you will see an option to turn off the performance management feature that is so annoying for iPhone owners. You are also warned that you can replace the battery to completely fix this problem:

Your battery health has deteriorated significantly. Apple may replace the battery to restore full battery performance and capacity.

Notably, performance management is disabled until the phone has an unexpected shutdown; it does not activate at maximum capacity until the value falls below certain value, and you can't turn it on unless you run into a problem.

Augmented reality feature ARKit 1.5

ARKit is Apple's augmented reality apps. The company presented at its Worldwide Developers Conference (WWDC) last year.

Previously, ARKit could only place objects on horizontal planes, limiting the range of applications developers could make. With ARKit 1.5, developers can now place objects on vertical planes, and accuracy improves when matching objects to surfaces that are not completely flat.

AR (Augmented Reality) is the main thing for Apple this year; he was the subject of many comments from top managers. Updates released late last year focused on AR improvements.

Tim Cook said he believes AR will be critical for the app store when AR developers make their move. Apple has estimated that apps built on ARtik have been downloaded 13 million times since the initial release of iOS 11. Half of those apps are games.

Four new Animojis for iPhone X

This update also adds four new Animoji for iPhone X: Skeleton, Lion, Dragon, and Bear, not to be confused with the existing Pando Bear Animoji. They are shown below. These new Animoji don't add any new features; these are just new skins for TrueDepth touch technology.

New section in Apple Music Videos

Videos are currently available in Apple Music but they were hard to find. Apple has now added a section to the Browse tab in the Apple Music app for finding and browsing music videos.

It has videos, playlists, and lists based on genres. A subscription is required to watch music videos on Apple Music.

Health Records function, USA only

Apple's health-related innovations are not popular among users, but recently health has become an important area for the company. In iOS 11.3, Apple added a Health feature.

This feature allows you to connect to different networks of medical records, and collects all these records in one place, even if your medical institution may use completely different networks and systems. (So ​​far only in the US)

Health Records only supports 40 systems in the United States, but is not yet comprehensive and not available in all regions. This information has been available to people before, but it has not always been centralized to the user in this way. However, the data is not centralized but still originates from these other systems. The user simply sees everything in one application.

This feature is also in beta.

iOS 11.3 What's New: Safari 11.1

iOS 11.3 (and macOS 10.13.4) ships with Safari 11.1. The new version has many new features, including:

• Work Services. Implement background processes for offline web apps and more fast loading web pages.
• Payments. Possibility of custom payment in Safari using the standard API.
• Security improvements. Improved protection against memory corruption and code execution attacks.
• New tabs. New "Network" tab and "Styles" sidebar in the "Elements" tab.

Users can look forward to secure password autofill (including applications that use the web), improved reading mode, and improved protection against cross-site web tracking.

Business Chat (beta) on iPhone, US only

Apple added new feature to messages called Business Chat, which allow users to communicate directly with businesses including Discover, Hilton, Lowe's and Wells Fargo. So you can schedule appointments or make purchases without exchanging contact information. (So ​​far US only)

You can start a conversation by tapping the Messages icon, which appears in the Safari or Apple Maps apps, or in iOS search. During a conversation, you can use Apple Pay for transactions without leaving the application.

Apple says it doesn't share personal information with companies unless you share it yourself and that businesses can't initiate conversations.

Data Privacy

iOS 11.3 makes it easier to understand how personal information may be used. iOS 11.3 and macOS 10.13.4 introduce updated data and privacy information, making it easier for users to understand how their personal data may be used. New privacy icon and detailed information Privacy Policy will appear whenever Apple requests access to personal information.

Other features and bug fixes in iOS 11.3

Software authentication on HomeKit-compatible devices increases the number of HomeKit-enabled devices. Advanced Mobile Location (AML) support provides emergency services in supported countries, more accurate location information when responding to an emergency call.

A new "For You" section has been added to Apple News, offering more personalized selections, and you can now sort App Store reviews in a new way: "most important", "most positive", "recent" and "most helpful".

Lots of bug fixes that address issues such as failed incoming calls when the display wakes up, mail errors appearing in notifications after they've already been read, and the inability to use Face ID to verify a purchase from their kids on iPhone X.

What Apple Never Added: AirPlay 2 and iCloud Messages

AirPlay is Apple's protocol for streaming media between devices via wifi network. Apple announced at WWDC 2017 that AirPlay 2 will be part of iOS 11, allowing you to control your multi-room speaker setup on your iOS device.

At first, it looked like Apple was planning to launch AirPlay 2 alongside the release of the HomePod in February. This is not true. Apple then included it in early betas of iOS 11.3, assuming it would launch with that update. But it was removed from later beta releases. Apple clearly intends to launch this feature already, but it has run into problems. The company didn't explain these delays and we still haven't seen AirPlay 2.

Apple also originally planned to include a new Messages on iCloud feature in iOS 11.3, but that feature is also missing, despite appearing in some beta versions of the update. Apple has previously hinted that the feature may not be added.

All other innovations in the iOS 11.3 update

Here is a short list of all the exciting things Apple has announced:

• Apple there's a new privacy icon in iOS 11.3 and macOS 10.13.4, which will appear when Apple asks for your personal information.
• For privacy, the Safari browser will not autofill your passwords unless you tap the password field first.
• Apple says Apple Music will soon allow users to "stream all the music videos they want without being interrupted by ads" and offer music video playlists.
• Apple says Apple News will offer an "Improved Top Stories" section and a new video section with "Top Videos of the Day."
• You'll be able to sort App Store reviews as Most Helpful, Most Favorable, Most Critical, and Most Recent.
• Apple says iOS 11.3 will support Advanced Mobile Location to automatically send a user's location to services emergency assistance when they make a 911 (or similar) call.
• Apple says this will allow developers to make a HomeKit accessory with software authentication(which is cheaper than a hardware authentication chip, so maybe we'll see more use of HomeKit).
• Apple Pay is now compatible with Chinese subways and buses in Beijing and Shanghai.
• The Apple TV app (for iPhone, iPad) is now available in Brazil and Mexico. Brazil gets Siri voice assistant support on latest Apple devices TV.
• If you're having trouble downloading audio recordings in your car or syncing contacts with phone book your car, iOS 11.3 should also fix this.
• watchOS 4.3 will let you control HomePod playback and volume from Apple Watch, and use Nightstand charging mode in any orientation.

Here you can find