How to Downgrade iOS 17 Beta/iOS 17 without iTunes

Part 1. Why Downgrading iOS & Components Required to Downgrade iOS

1. Why You Want to Downgrade iOS

Downgrading iOS to an older version is a common desire for many users, driven by various reasons such as compatibility issues, battery drain, or dissatisfaction with the latest update. However, the process of downgrading iOS can be complex and fraught with potential issues, including data loss, app incompatibility, and security vulnerabilities. In this section, we'll explore the common reasons behind iOS downgrades, as well as the potential pitfalls to watch out for, providing you with a comprehensive guide to making an informed decision.

1. Apple is known for adding restrictions in the new version of iOS, and downgrading iOS means that the users get the benefits of the older iOS.
2. The new version of iOS will block the apps which are compatible with the older version of iOS, and it'll bring much inconvenience to the users.
3. Users may not like the changes on the new version of iOS.
4. The new version of iOS may have lags and bugs when first released, and many people are not satisfied with that.
5. The older version of iOS will run more stable and smoothly on iOS devices when compared with the new version of iOS.

2. The Components Required to Downgrade iOS

To successfully downgrade your iOS to an older version, several key components must be in place, including a jailbroken iDevice, cracked firmware, and saved SHSH blobs. This ensures that the firmware remains usable and intact when downgraded to a lower version, which is crucial for maintaining the phone's functionality. However, the process can be complex and challenging for most users, requiring careful guidance and support.

What You'll Need

• SHSH or signature hash
• 128 byte RSA
• Tiny umbrella

Part 2. Back up iPhone Data before Downgrading iOS

It's very important to back up iPhone files before downgrading IOS to older version, because the downgrading process may result in data loss. Creating an iPhone backup in iTunes is a good option, but this iPhone backup doesn't include any multimedia files. Therefore, if you want to back up iPhone music, photos, and other files to computer, you should take advantage of the third-party Wondershare Dr.Fone  to get the work done. This program is used for managing iPhone, iPad, iPod, and Android files, and it can help you to back up iPhone multimedia files to a computer with one click. This part will show you how to back up iPhone files to a computer before downgrading iOS on your iPhone.

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• One-click to back up the whole iOS device to your computer.
• Allow previewing and selectively restore backup data to iPhone.
• No data loss on devices during the restore.
• Supports iPhone, iPad, iPod touch and the latest iOS version.
• Fully compatible with the latest Windows or Mac version.

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How to Back up iPhone Files before Downgrading iOS

Step 1. Download and install Wondershare Dr.Fone on your computer, then start it. After that, connect your iPhone to computer with the USB cable.

Step 2. Then select "My Backup"  and click select Back Up Now to back up.

Step 3. You will see all file types that will be backed to your compter. Wait for the backup process to complete.

Once the backup process is complete, you'll have successfully created a safe and secure copy of your iPhone files on your computer, thanks to the expertise of Wondershare Dr.Fone. This powerful tool enables you to backup your iPhone data to your computer with ease, providing a reliable safeguard against data loss before downgrading your iOS to an older version, and ensuring a transition to your previous iOS version with all your important files intact.

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Part 3. Jailbreak iPhone to Downgrade to Older iOS Version

The very first thing of downgrading iOS is to jailbreak your iPhone. But please note that after jailbreaking iPhone, the warranty of your device will be in no avail. If you want the warranty back, you'll only need to restore your iPhone with a normal iPhone backup. This part will show you how to jailbreak iPhone to downgrade to older iOS version in detail, and it'll bring you a little help if you want the older iOS version on your device.

How to Downgrade iOS Version on iPhone

Step 1. You need to download Tiny Umbrella by visiting the URL http://www.ijailbreak.com/ijailbreak-downloads-section/ at first.

Step 2. Once the installation has been done, you should start Tiny Umbrella to continue.

Step 3. Connect your iPhone to computer with the USB cable, and Tiny Umbrella will automatically detect the device.

Step 4. Click the Save SHSH button, and it allows you to save the 126-bit encryption onto the device.

Step 5. Below the Save SHSH blob there is a button that is related to the TSS server. The user then needs to press that button to proceed further.

Step 6. The user will receive the error 1015 when sever has done its work. The user then needs to proceed with the exit recovery option under the recovery devices option:

Step 7. The user then needs to go to the advance option and uncheck the box highlighted and this completes the process in full:

Note: The user needs to save the SHSH blobs once again when the process is finished. It will allow them to downgrade the firmware. The device is then to be restarted to downgrade the firmware automatically.

Advantages of Tiny Umbrella

• This program is small in size so it's easy to be downloaded.
• This program is easy to be handled, and even novice users can get the work done easily.
• The program works smoothly on the computer.
• The program has a very clear and easy GUI which helps users to finish the task with few clicks.
• The program can also help users to find buggy apps on their iOS devices.

By following these steps, you can successfully downgrade your iOS to an older version using Tiny Umbrella, but don't forget to take the crucial step of backing up your iPhone files to your computer first to prevent any data loss. To ensure a smooth downgrade process, it's essential to safeguard your data, and if you have any further questions or concerns, you can turn to the jailbreak community for support.

Wondershare Dr.Fone : Why not download it and have a try? If this guide helps, don't forget to share it with your friends.

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