Step 7: iTunes will start the backup process automatically the moment you provide it with a password. However, unsigned IPSW files can still be downloaded although they cannot be installed directly like a regular system update. After that, choose the iPhone or iPad model, then click on the Submit tab. Step 3: Unlock your iPhone. Step 4: You will see a prompt saying " downgraded successfully ". You can take it as firmware.
Video by themeHow To Downgrade iOS 14.6 to Unsigned iPSW Using SHSH2 Blobs With Futurerestore Tutorial (2021)
Copy the value next to it. Step 3: Go to this website. The online tool will automatically save the blob of all available iOS firmware for your iPhone device and provide you with an option to download any of them. Step 4: Referring to the image below, insert your ECID value and click submit to see all blob files you've previously saved. With your blob files ready, you're only halfway through completing how to downgrade to unsigned iOS. That said, follow the instructions in the next section to discover how to use FutureRestore to complete unsigned iOS restore.
FutureRestore is a tool developed for iOs users who want to restore, upgrade, or downgrade to any iOS version that is no longer signed by Apple. But FutureRestore can't do the job alone. A more recent version of the Futurerestore. Step 4: Drag the unarchived FutureRestore file into Terminal and type -t. Step 5: Next, drag the blob file into the Terminal interface and type --latest-sep --latest-no-baseband if your iPhone is not sim-enabled or --latest-sep --latest-baseband if your iPhone uses sim.
Step 6: Drag the unsigned iOS firmware into the Terminal screen as well. After performing steps 4 through 6, your terminal or Command Prompt interface should look like the one in the image below. Step 8: If the log on the Terminal screen indicated that the process is stuck and failed at recovery mode, simply reenter the line of codes and try again.
Although you can use methods above to downgrade iOS, its still risky and terribly complicated. If you don't want to deal with any technical process, you may turn to WooTechy iMaster , which offers a surprisingly easy solution to downgrade your iOS. Try It Free. Step 1: Download and launch WooTechy iMaster. Step 2: The program will then prompt you to choose a firmware version you need. Note that you can customize the firmware download path here and import local firmware. Click " Next " to start downloading the firmware to computer.
Press Enter after you type in the command line and the process of downgrading an unsigned version of iOS should be underway. Futurestore may fail to put your iPhone in the Recovery Mode and in this case you will have to do so manually.
Furthermore, the generator key will reset each time the iPhone exits the Recovery Mode during the process. If this happens you will have to repeat all steps or you can use the Command Prompt to exit the Recovery Mode by inserting this command line:. However, there is no guarantee that you will successfully install an unsigned IPSW file on your iPhone even if you follow the instructions closely.
Handling IPSW files, running command lines, and installing apps on your iPhone just so you can downgrade to an unsigned version of iOS can be overwhelming. AnyFix — iOS system recovery offers an easy way to upgrade or downgrade the operating system on your iPhone. Free Download. Step 1: Download AnyFix on your computer. Step 2: AnyFix lets you choose the version of iOS you want to downgrade to, so you just have to select the firmware package you want to install and click on the Downgrade button.
Keep in mind that your device needs to have at least MB of free storage space for the downgrade to be successful. Additionally, the same tool will let you install IPSW files without any hassle. Step 2: Now, connect your iPhone or iPad, whatever device you are using, to the computer. You can connect it by using a USB cable.
Step 3: Go to iTunes and from the Summary tab, locate your device. You need to move the cursor to the right-hand side panel. Once done, hold the Shift key and then select the Restore iPhone button. Choose the one that is compatible with the device. Select the correct file, and iTunes will install it on your iPhone or iPad.
There is a tool called TTS Saver that will let you save blob saving. Step 1: Take your iPhone or iPad and connect it to your computer. You can do that by using a USB cable. Step 2: Launch iTunes on your computer. Click on the mobile icon, which you will see at the top screen and navigate to the iPhone device information page. Copy that value number and paste it on the notepad. Step 3: You need to visit this website.
Once you there, you will have to enter the ECID that you have copied. After that, choose the iPhone or iPad model, then click on the Submit tab. The online tool will start saving the blob automatically for the available iOS firmware. Finally, you will have the option to download the correct iOS firmware that you want. Once done, click on the submit option, and you will see the blob files you have saved earlier. Now that your blob file is ready, you are almost there to restore the unsigned IPSW file.
To do the next step, you will have to get FutureRestore. This will let you restore, downgrade, and upgrade earlier iOS versions. Step 1: Connect your device to your computer and ensure that you have a properly working internet connection. Step 2: There will be three items listed; you need to put them all into one folder.