Downgrading iOS on iPhone or iPad depends largely on whether Apple provides support. However, by following the steps to save SHSH files for iPhones looking to downgrade iOS, you can easily accomplish this, even if Apple has blocked signing, preventing you from downgrading on your device.
Guide on Saving SHSH Files for iPhone
To save SHSH files for iPhone or iPad for downgrading, you need to:
- Download the latest version of iTunes here: Download iTunes.
- Connect your iPhone to the computer using a USB cable.
* How to Save SHSH Files for Downgrading iOS on iPhone
To download SHSH files for downgrading iOS on iPhone, follow these steps:
Step 1: Connect your iPhone to the computer using the provided USB cable.
In case the iTunes device icon still doesn't appear, check if your iPhone screen has a prompt to confirm the trust of this device. Click Trust.
Step 3: Next, still on the iTunes interface, we will sequentially click on the Serial Number section as shown below.
- Immediately, the information on iTunes will change, and you will continue clicking until iTunes displays the ECID information as shown below. Then, we will copy and save the ECID code we just obtained.
Step 4: Next, we continue to select the Serial Number section to find the Model Identifier of the device.
For example, the iPhone 6 that Mytour.vn is using has the Model name as iPhone 7,2 .
Step 5: Once you have gathered the necessary information from Steps 3 and 4, proceed to access the address to save SHSH files for iPhone HERE.
Step 6: Successfully access this address, we will search for the ECID section as shown below and enter the information we just obtained above. Then click on I'm not a robot option.
Finally, click Submit to confirm.
- In the first use of this feature, you will receive a notification about saving SHSH files on the system. Then, you can click on the provided link .
Step 7: Immediately, the system will display a list of compatible iOS SHSH files stored on your device that you can download. Click on Download Zip to proceed.
* Note: Once you have performed deletion or reset of your iPhone to factory settings, the system will no longer recognize previously saved iOS SHSH files.
So, together we have just explored how to save SHSH files for iPhones looking to downgrade iOS, a topic that is currently of great interest for bringing your iPhone and iPad devices to a stable and suitable operating system version.
Explore more at https://Mytour.vn/how-to-save-shsh-files-for-iphone-ios-downgrade-23442n.aspx. Additionally, you can refer to the article on downgrading iOS 11.3.1 after Apple signs are blocked to gain a better understanding of this downgrade process and how to utilize the SHSH file we saved earlier.