Can i downgrade firmware iphone

First, a big warning about downgrading your device — it will be wiped completely to factory settings in the process. If you have an archived backup from a version of iOS at least as old as the version you are downgrading to, you will be able to restore that backup; if not, you are going to be starting over from scratch. Before you start this process make sure to back up your iPhone. Note that at this point, you're limited to jumping back to older versions of iOS 14; you need Apple-signed versions of iOS if you have any hope of installing them on your phone, and Apple has stopped signing anything from iOS 13 or earlier.

Visit ipsw. Select your device. That not only means picking the iPhone, but picking the exact model you're looking to downgrade. Select the version of iOS you wish to download. There is no need to jailbreak your device or have any technical experience to use it. Also repairs your iOS device and fix all kinds of issues related to it. Download Now Download Now.

It can also help you resolve a few unwanted iOS-related issues like device stuck in recovery mode. Will only work on jailbroken devices. The desktop application is available for free and runs on both Windows and macOS. Features: The iOS app can be installed using Cydia or any other downloader. Computer system: It's a pure mobile application. You need to jailbreak the device in order to use iFaith Downgrader.

Part 4. Quick Fixes: Check the iOS version: Needless to say, if you are trying to downgrade your device to an iOS version it no longer supports, then you might face unwanted issues. Ideally, you should try to downgrade iOS 15 to a previous version like iOS 14 and not any other existing one. Have a stable internet connection: An inconsistent internet connection is another prominent cause for this error. It happens when the download of the iOS update is halted in between due to a poor connection.

Therefore, make sure that the device stays connected to a working and fast internet connection for a seamless downgrading. Quick Fixes: Forcefully restart your device: By applying the correct key combinations, we can forcefully restart an iOS device and resolve this issue. Since it resets the current power cycle of the device, it is also known as a soft reset. If you own an iPhone 6s or an older generation phone, then long press the Power and Home button for at least 10 seconds.

Keep pressing them until your phone restarts. For iPhone 8 and newer versions, you need to quick-press the Volume Up button first. Let it go and quick-press the Volume Down button.

Subsequently, hold the Side button and let it go once the phone restarts. In no time, iTunes will automatically detect that your device is in the recovery mode and display the following prompt. Just confirm your choice and restore your device to factory settings to fix this.

Quick Fixes: Check whether your iPhone is jailbroken: Mostly, users get this error while performing iOS 15 downgrade on a jailbroken device. If your device is jailbroken, then you should not use iTunes to downgrade it. Instead, use a readily available tool like iFaith or TinyUmbrella to do the same. Boot your iPhone in Recovery Mode: You can also take the assistance of iTunes and boot your device in the Recovery Mode to resolve this problem.

To do this, just launch iTunes on your system and connect your phone to it. Now, using the correct key combinations, forcefully restart your device already listed above. Subsequently, iTunes will detect as soon as your phone boots in the Recovery Mode.

Disable Find my iPhone: Before you connect your device to iTunes, make sure that the Find my iPhone feature is disabled in it. This will not cause any conflict when you undo an iOS 15 update on iPhone. This will make iTunes check for any available update. After finishing the update, you can restart your system and reconnect your device.

Quick Fixes: Force restart your device: This will reset the present power cycle of your device and will let you fix any minor issue related to it. To do this, you need to press certain keys on your device. We have already listed the correct key combinations to force restart a device in the previous sections.

Restart the process: If the downgrading process has been halted in between and your phone keeps restarting, then force restart it first. Now, connect it to iTunes or use any other third-party tool to undo an iOS 15 update on iPhone all over again. Use a 3rd party tool: If nothing else seems to work, then consider using a dedicated iOS repairing tool like Dr. It can fix all kinds of iOS and iTunes related issues without causing any harm to your device.

Just launch the application and follow a simple click-through process to put your phone out of the loop and downgrade it to a stable iOS version. Though, most of these applications will require a jailbroken device. You can simply connect your device or provide its model to obtain an ideal SHSH blob. Select your device and go to its Summary.

Now, copy the ECID code and go to any online source to convert it into hexadecimal code. A part of the Dr. Fone toolkit, it is one of the first and the most successful data recovery tools for iOS devices. All you need to do is connect your device and launch the application.

Follow a simple click-through process to extract all kinds of lost or deleted data from your device. The application will let you preview the extracted data, letting you selectively save it to the location of your choice. Quick Fixes: You can load a previous iTunes or iCloud backup using a iOS restoring tool and even preview its data on its interface.

For instance, to restore an iCloud backup, you simply need to log-in to your iCloud account. The application will list the available backup files for you pick an ideal option. In this way, you can easily restore your data without erasing the existing content on your device.

Part 5. It is possible to downgrade iOS? How to install an older version of iOS? Below, we show the steps involved in entering and exiting recovery mode:. The following are some of the primary problems it can fix:. If you've upgraded to iOS 15 from an older version of Apple's operating system, you might find yourself with a few questions about what has changed and what you can now do that wasn't available before.

Thankfully, iMyFone has prepared a set of tips and tricks for iOS 15 , which you can view to get a sense of some of the biggest additions.