Install the previous version of iOS. How to install the old version of the application for iOS. Ways to downgrade iPhone firmware

Many users do not know how to return the old version of iOS. To do this, just follow our instructions.

1. Installation process of the old version

Before describing the installation process, it is worth saying that you must have a source file in .ipsw format. No other format will work in this case.

You can download such a file on many sites, for example, appstudio.org. To use it, you just need to follow the link, select your device, model and firmware. After this, the download of the installation file in .ipsw format will begin immediately.

Now let's start the installation.

To do this, perform the following series of actions:

• Connect your Apple device to your computer using a USB cable. iTunes must be installed on your PC/laptop. If this is not the case, download it from the official website and install it.
• Launch iTunes. At the top left, click on the icon for your device type to display the sections. Go to the “Overview” section and click on the “Update” button. In this case, be sure to press and hold the “Shift” button if you have Windows and “Option” if you have a Mac.

• A standard dialog box will appear in which you will need to indicate where the same installation file of the .ipsw format is located, which you previously downloaded from appstudio.org or any other website.

After this, the installation will begin, you will only have to follow the instructions of the conductor, if any. In most cases, everything happens very quickly, without any problems.

Advice! Before you start updating, make a backup copy just in case. If something goes wrong, you can always return everything as it was. To do this, in the same section of the iTunes program there are buttons “Create a copy now” and “Restore from a copy.”

It happens that the above procedure is interrupted at some stage or other problems occur that make installation impossible. Perhaps this is due to device glitches (Apple has a lot of them, believe me) or because it was jailbroken. In any case, you should try to install the old version of the OS using the redsn0w program.

2. Use the redsn0w program

Remember that this program will actually jailbreak your device, and after that it will no longer be subject to warranty repair.

If you have problems using your iPhone or iPad, it is better to contact support. How to do this is described in detail here.

And if you are willing to take such a risk, do this:

• Download the program on its official website. Launch redsn0w on your computer. Connect your iPhone or iPad to your computer using a cable. Select "Extras" and then "Even more".
• In the window that appears, click “Restore” and then “IPSW”.

• Indicate in the dialog box where the installation file (.ipsw format) is located. A window with a question may appear, click “Yes” on it. This is a request to perform an OS rollback on the connected device.
• Enable DFU mode on the connected device. Read how to do this here. In short, you need to hold down the power button until iTunes asks you to restore your device.
• Next you will need to specify the path to the SHSH certificates. Without going into details, let's say that we are talking about special digital signatures of Apple firmware. You can get them using the iFaith program. After downloading and launching it, click “OK” in the welcome window and the “Show Available SHSH Caches on Server” button next. In the next window on the right, select your device model and click “Show Available Blobs”. Then click "Fetch the latest SHSH blobs Apple is actively signing". In the next window, check the box next to the type of firmware you downloaded and the “Download selected blob(s)” button. In redsn0w, simply provide the path to these files.

Application updates do not always bring something new and useful; some errors are often eliminated, but others immediately appear. It’s worse when, after an update, advertisements appear or useful functions disappear, and there are a lot of such cases.

In this article we will tell you how to roll back the version of an application on iOS using Charles and iTunes. But before you start, please note:

• the instructions only work on version Charles 4, tested on Charles 4.0.2 (the program is paid, but has an unlimited trial period, the trial version stops working every half hour);
• The maximum version of iTunes for macOS is 12.3.3, for Windows - 12.2.2, on the following versions this method no longer works: either the iTunes program does not start, or there is no Download button (12.4-12.4.3), or an error appears
  "iTunes cannot verify the authenticity of the server. Invalid server certificate" (12.5-12.6.3).

Unfortunately, this method will no longer work on macOS High Sierra and higher. When running previous versions of iTunes, you will receive an error because the minimum version for High Sierra is 12.7 (without the App Store).

Attention! Starting with iTunes version 12.7, the program no longer has the App Store, so to install the downloaded application on your device, use the latest working version - 12.6.3.

How to roll back an application version on iPhone and iPad

Step 1 Download Charles 4 for your operating system (macOS or Windows) and install it. If the method does not work on a newer version, then download Charles 4.0.2 from here

Step 2 Launch the Charles program. On macOS computers, when you first launch the program, click the Grand Privileges button

Step 4 Go to the Charles program and in the Structure panel (on the left) find the line containing “buy.itunes.apple.com”. Right-click on it and select Enable SSL Proxying

Step 5 Go back to iTunes, stop downloading the application and remove it from the download list (click on the downloads icon in the upper right corner, select the application you are downloading and press the Delete key 2 times). If the download has already completed, then go to the “My Programs” section and delete the downloaded application

Step 6 Search iTunes again and download the app again. If iTunes warns you that it can't verify the server's authenticity, click Continue. The application will start downloading, stop it and uninstall it

If you receive a warning that the server certificate is invalid and there is no Continue button

In Charles, open Help →SSL Proxying and click Install Charles Root Certificate. A window for adding a certificate will open, click Add. Now open the Keychain Access program and in the keychain Entrance Look for the Charles certificate you just added. Double-click on it with the left mouse button to open it. Display the hidden parameters of the “Trust” field, to do this, click on the triangle icon next to the word and in the drop-down list of the “Certificate Usage Options” select Always trust

Step 7 Go to Charles and find a new line containing “buy.itunes.apple.com”. Expand it and select "buyProduct"

Step 8 In the right panel of the program, select the Contents tab (instead of Contents, in some OS there may be Response) and specify the display type “XML Text”. Among the lines of code, find:

softwareVersionExternalIdentifier
821085078

In line The current version of the application is indicated, and below it are the identifiers of all previous versions:

softwareVersionExternalIdentifies
785833618
811158353
811420549
811474632

Select the version you want to install and copy its number

Step 9 Return to the left panel of Structure and on the “buyProduct” line, right-click and select Breakpoints

Step 10 In iTunes, find and download the application again

Step 11 Once you click Load, a new window will appear in the Charles program. Go to it, select the Edit Request and “XML Text” tabs

Step 12 Find the stitch XXXX and instead of XXXX (a set of numbers) insert the version number of the application that you copied earlier and click the Execute button once, and then again

Step 13 iTunes should start downloading the selected version. Once the download is complete, the downloaded application will appear in the “My Programs” section. Check the program version, right-click the context menu and select Details or press Cmd+I (macOS) / Ctrl+I (Windows). If you are not satisfied with the version, copy another version ID and repeat Steps 10 - 13

Step 14 Connect your iPhone or iPad to your computer and install the app on your device

After completing all operations, do not forget to return everything to default in Charles, go to the program again, select the “buyProduct” line, right-click on it and click Disable SSL Proxying, and also uncheck Breakpoints or simply uninstall the program.

The instructions are not easy and require effort, but it is worth it if you want to return the old version of the application.

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• Slow operation of the old device on new versions of the system
• bugs, freezes, freezes, problems with autonomy and the desire to return a stable version of the firmware (hello iOS 11)
• dissatisfaction with the new design and poor implementation of the stated functions

Unfortunately, the rollback any iPhone before any iOS version is not possible. The fact is that in 2009, Apple introduced restrictions on the ability to roll back certain devices to a specific firmware version. Therefore, before starting the procedure, check whether your smartphone can return to the desired version of iOS.

Disabling the Find My iPhone option

This option is designed to help you locate your device if it is lost or stolen. It blocks any manipulations with the firmware, so you need to disable it before resetting the device. Otherwise, all rollback attempts will result in an error message.

Turn off Touch ID and passcode

1. Open Settings
2. Go to "Touch ID and Passcode"
3. If necessary, enter a passcode
4. Select "Turn off passcode"
5. Then confirm the action in the pop-up message

Ways to downgrade iPhone firmware

Method 1: Downgrade iOS using iTunes

1. Disable iPhone
2. When the smartphone screen goes dark, connect the device to the computer
3. Press and hold the Home button until the display shows schematic icons of iTunes and Lightning wires (iPhone 7/7 Plus owners must press the Volume Down key)

1. Afterwards you can launch iTunes; the program automatically recognizes the smartphone in the desired mode
2. A warning pop-up window will appear on your computer screen - click “Cancel” on it
3. Then, while holding Shift(Windows) or Alt(Mac), initiate recovery. To do this, click the appropriate button
4. In the dialog box that opens, select the pre-downloaded firmware file with the extension .ipsw
5. Wait until the firmware is installed on the device. Never disconnect your smartphone from your computer.
6. After turning on your iPhone, perform the initial setup and, if necessary, restore it from a backup

Attention! If you want to return not to the previous, but to one of the earlier versions of the firmware, we recommend doing a sequential rollback. That is, roll back to the previous version, then to the previous one, etc. Otherwise, the device may display an error and will not boot. Instead, the Lightning lanyard and the iTunes icon will appear on the screen again.

Method 2. Rollback in DFU Mode

DFU Mode- alternative installation mode for stable versions of the system. Used in cases where the previous method does not work for some reason. Be prepared for the fact that during the flashing process the device will not show any signs of life and will not respond to button presses.

1. Connect iPhone to Windows PC/Mac
2. Turn off the device
3. Launch iTunes on PC/Mac
4. Press and hold the Home and Power/Power buttons for 10 seconds
5. Remove your finger from the Power/On button without releasing the Home button
6. Wait until the device is recognized by iTunes in the desired mode (DFU Mode)

1. Select your device
2. Click “Restore iPhone” while holding alt for macOS and shift for Windows
3. In the window that appears, specify the path to the firmware file previously downloaded to your hard drive and click the “Open” button
4. Wait until the operation is completed, after which you can turn on the device

Method 3. Rollback iPhone while saving user data

This option is considered less reliable than the two described above, since the required firmware version is not installed from scratch. However, it allows you to save music, photos, contacts and other important information on your device (can be useful if you don't have time to restore this data from a backup).

To do this, in iTunes → Device recovery menu, instead of the “Restore iPhone...” button, click “Update”.

Wait for the process to complete. The device will update to the specified firmware version automatically and then turn on.

Hello, dear friends, today we’ll look at a very important topic: how to return the old version of iOS to iPhone 5s.

As you know, although this model is not mega popular, there are users who are satisfied with everything and go with this gadget.

Let us note right away, so that you do not have any problems, you will need to make copies. Since you won’t be able to make a backup copy later, it is recommended to use the very convenient Icloud cloud storage, although you can also upload the disk to Yandex.

The process itself can be divided into several stages:

• Make all backups first;
• find a good USB cable;
• go to getios dot com;
• there you will find a special field called Your Device, and find your gadget there;
• further in the “the model” field you should indicate the model of your smartphone;
• the ios version field indicates the version to which you want to rollback;
• By clicking on the download button we start the process, after which we need to wait a little.

It is important to know that after a new version of the software has been released, you can only roll back one version down; it will not work further.

How to return the old version of iOS to iPhone 5s

Now, let's recover some important data. To do this, we will need to go to the already well-known iTunes. Just make sure that the version of the program is the latest, otherwise there may be glitches, but you don’t need it.

We need our PC to find it, to do this we connect the smartphone to the PC via a USB cable.

After the program appears, we will need to log in. If you have a standard PC, then you will need to hold down the Shift key and click on “Update”.

You will see a “conductor”, select the downloaded version of the program, it will ask us again which version we need to install, select the one that is older.

After all the manipulations, the program will start the process, which you can observe above.
In principle, there is nothing complicated, but you need to do it step by step so as not to confuse anything.

By the way, remember that when you roll back the program, neither your smartphone, nor your computer, nor the cable can be disconnected, otherwise you will have to do everything again.

As you understand, the installation and preparation itself are intuitive processes; the main thing here is not to add anything of your own, but to follow the instructions written above.

You should not update in the first hours after the release of a new version. As a rule, such versions come out with errors, bugs, and glitches. Many people rush and then wait for it to be fixed. Therefore, wait a week until the desired update is released, which will already be tested.

If Apple has already closed the ability to roll back to older versions, then you will receive a corresponding message in iTunes. The best thing is that the site will not allow you to install anything that is not intended.

Don't forget that you will need:

• make backup copies, usually to the necessary cloud storage;
• check whether it was possible to synchronize with Icloud.

In general, we have looked at methods that will allow you to roll back to an older version of your iOS, and to put it bluntly, there is only one method, but an effective one.

If you are satisfied with the new version of the software, then there is no need to rollback, why would you bother your gadget with unnecessary actions. But, if you still decide, then just do as it is written in the article and everything will be OK.

Write your thoughts and comments below, we will try, as far as possible, to answer everything and help you.

Thank you for reading this article.

For iPhone and iPad, which explains step by step what to do and how to do it. Today we have prepared instructions in a different format; they tell you what not to do. I'll tell you about an unsuccessful attempt to downgrade the iOS firmware. Beginner users of iPhones and iPads sometimes encounter a similar situation when they try to roll back the firmware version, i.e. replace higher generation iOS with outdated firmware with a lower version. It is not recommended to repeat the steps described in this article. By looking at today's case, you will learn what can sometimes happen to your tablet or phone if you try to downgrade the iOS version. This material also has another goal, which you will learn about after reading to the end.

Before we begin any actions with the firmware in the iPhone or iPad, we need to find out the firmware version currently installed on the device, for this we read “”. Before the experiment, we determined that our iPhone was running firmware 7.1.2. And now we will try to return iOS 6.1.3 firmware to the iPhone through a forced restore. To do this, we download firmware 6. Where and how we download the firmware is described -.

After we have downloaded the IPSW firmware iOS 6.1.3 to our computer, we will need . We launch iTunes, connect our experimental iPhone to the computer using a native USB cable.

In iTunes you need to select iPhone. Then, in the “Overview” section, hold down the Shift key and click the “Restore iPhone” button.

In the window that opens, select our downloaded iOS 6.1.3 firmware and click the Open button. At first, iTunes even promises that it will erase and restore the iPhone to iOS 6.1.3 and check the restoration with Apple, here we click the Restore button.

iTunes begins to extract the software and prepares to restore the iPhone, this entire process is displayed in the program's status window. But then suddenly iTunes displays error 3194 with the following text:

Failed to restore iPhone "iPhone". An unknown error occurred (3194).

At the same time, the iTunes logo and a Lightning USB cable appear on the iPhone screen. Any attempts to reboot the phone lead us back to the cord and cable. Here's a sad story about how to roll back an iPhone back to iOS 6, unfortunately it didn't work out. After some time, iTunes detected the iPhone in recovery mode, but it turned out to be a controlled mode from which you can still exit.

In fact, when we carried out the steps to downgrade the iPhone firmware, we already knew what consequences this would lead to. But now you know what will happen if you force your iPhone or iPad to “swallow” the firmware version below the current one.

In addition to preventative and educational purposes, we needed an iPhone driven into a recovery loop, which is what we ended up with. This means that now you will learn how to get an iPhone or iPad out of Recovery Loop not only with, but also using the program. If, at your own peril and risk, you decide to enter the iPhone into and out of the Recovery Loop, then do this first.