Jailbreaking is available for all 32-bits devices after Phoenix and H3lix released. And jailbreaking could help to restore to some unsigned iOS versions. Here’s the completed tutorial about downgrading to any iOS version with shsh. You can save shsh on 3uTools restore to the current iOS version on your device.
Thanks developer tihmstar and his futurerestore tool.
May 25, 2019 3uTools is a tool that allows users to exchange, copy photos, music, backup or restore data for iDevice.This tool can restore all iOS devices to be compatible with iOS firmware downgraded to some iOS devices such as iPhone 4 and 3GS by backing up SHSH files, iOS firmware compatibility, and upgrading all devices. IOS to the latest iOS firmware version. May 12, 2016.iPhone 3GS without SHSH file backup can be downgraded to iOS4.1 using 3uTools.iPhone 4 with SHSH file backups can be downgraded to any compatible firmware using 3uTools. 3.3uTools can help read iPhone 4, 3GS and 3G’s passwords, and remove their disabled mode, “iPhone is. Mar 15, 2017 Once the firmware version is selected and the iPhone is in DFU mode, click the Flash button on the right. 3uTools should now begin flashing iOS 6.1.3 onto the iPhone 4. The tool will check for SHSH blobs 3 times before asking if you want to force the install without SHSH blobs. Mar 01, 2019 Using a free iPhone helper like 3uTools it's easy to save SHSH blob from your iOS device, even if you are not a pro. Download and install 3uTools. Run the app and connect your iPhone to PC with a USB cable. Navigate to Flash & JB → Pro Flash. Click 'Query compatible (SHSH)'. Wait till the SHSH blob file.
Compatibility
iPhone 4s, iPhone 5, iPhone 5c, iPad 2, iPad 3, iPad 4, iPad mini, iPod touch 5G
Available Firmware to Restore
With corresponding SHSH, you can restore to iOS 5 - iOS 9. (Except iOS 9 on iPhone 5/5c)
Requirements
- Futurerestore (downgrading tool) For iPhone 5/5c running on iOS 10+, please downgrade this: Futurerestore for iPhone 5/5c
- 3uTools
- iTunes
- A 32-bit device
- A jailbreak on the starting firmware.
- The IPSW file for the destination firmware, you can download from http://www.3u.com/firmwares
On 3uTools server, I’ve only saved SHSH of iOS 9.3.5 and iOS 6.1.3 for our testing iDevice, iPhone 4s, but I saved the SHSH Of iOS 8.3 on another server. So I will take downgrading to iOS 8.3 for example.
Operation
1. Verify SHSH
(1) Check and download SHSH of iOS 8.3 you saved on 3uTools. (If you saved SHSH on another server, you can just downloaded.)
(2) This assistant tool is developed by a Chinese developer, there’s only Chinese version temporarily.
Iphone 6 Recovery Mode
Download and unzip Futurerestore, and launch wndGui.exe, you will see as follow.
(3) Click the fifth button, '验证SHSH'. After you select the iOS firmware and SHSH, click “确定” to begin verifying.
(4) The following picture means that the SHSH is legit, it will automatically generate the .plist file of SHSH. You can put the .plist file and iOS 8.3 firmware in the new folder.
2. Enter KDFU mode
There are two ways for you enter KDFU mode. Method 1Install kdfu app. Please check the picture below to know the compatibility.
Method 2 Enter KDFU mode using Futurerestore
3. Downgrading
(1) After you enter KDFU mode, click the final button '立刻刷机', then it will automatically launch Futurerestore.
(2) Then input the following command
libfuturerestore.exe --latest-baseband --use-pwndfu -t
E:Desktop3uToolsiPhone4,1_8.3(12F70)_000002CA44143D4B(3067748826443).plist
E:Desktop3uToolsiPhone4,1_8.3_12F70_Restore.ipsw
The words in red is the path of firmware and shsh, please modify them based on your actual situation.
Note: If the form is wrong, you won't be able to downgrade, the form will be like: libfuturerestore.exe --latest-baseband --use-pwndfu -t oneblank the path of shshone blankthe path of firmware
(3) After you enter the command and press “Enter” to start downgrading process. If all your operations are correct, Futurerestore will be running. Please wait patiently till the process is finished.
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This tutorial is mainly introducing how to backup/download shsh using 3uTools.
Cannot Connect To Shsh Iphone 6 Restore 3utools Password
What's SHSH?
![Cannot Connect To Shsh Iphone 6 Restore 3utools Cannot Connect To Shsh Iphone 6 Restore 3utools](https://www.3u.com/3u_news/2016-11-11/1478827099032.jpg)
SHSH is short for Signature HaSH blobs, it is also called SHSH blob. It is a term for a small piece of data that is part of Apple’s digital signature protocol for iOS restores and updates, designed to control the iOS versions that users can install on their iOS devices ( iPhone, iPads, iPod touches, and Apple TVs), generally only allowing the newest iOS version to be installable. Developers interested in iOS jailbreaking have made tools for working around this signature system in order to install jailbreakable older iOS versions that are no longer being signed by Apple.
What can we do with SHSH?
Apple will stopped the signing of old iOS version in a short time when the new firmware version is released. SHSH blobs can used to downgrade to some unsigned iOS versions. Users are recommended to back up SHSH on 3uTools regularly.
What’s the key benefit of backuping SHSH using 3uTools?
3uTools will help back up iDevice’s SHSH to 3uTools server, so it won’t be deleted.
How to backup SHSH?
* Download and install the latest 3uTools on PC. Launch 3uTools and then connect your iDevice to PC using the USB cable. Click Flash & Jailbreak -> Pro Flash -> Query compatible (SHSH).
Developers:System Requirements For Korg Legacy Collection M1 v1.7.0Before you start Korg Legacy Collection M1 v1.7.0 free download, make sure your PC meets minimum system requirements. Compatibility Architecture: 32 Bit (x86) / 64 Bit (x64) / macOS. Korg wavestation legacy edition vst.
* Wait patiently, 3uTools will check and backup SHSH file automatically.
How to download SHSH?
You can find it under Flash & Jailbreak -> Advanced -> Download SHSH.
Updated on Feb 26th: We have improved download SHSH feature on 3uTools. That means you could directly get the SHSH2 you save since Feb. 26th by clicking download SHSH.
For SHSH2 files you saved before Feb. 26th, you can find them in cache folder: Right-click 3uTools icon →Open file location, and open 'cache' folder.
![Cannot Connect To Shsh Iphone 6 Restore 3utools Cannot Connect To Shsh Iphone 6 Restore 3utools](/uploads/1/2/6/0/126026457/750288973.jpg)
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