Download ios .shsh2

I know that the steps in getting SHSH2 blobs sound complicated but believe me they are achievable if you follow the steps. The next step on how to downgrade IOS version is to convert the ECID to a hexadecimal value which contains a combination of numbers and letters.

This works best in extracting SHSH2 blobs. To do this, go to this link where they automatically convert your ECID to hexadecimal just here. Just fill the value field with the ECID number and click on Convert, then a hexadecimal value will appear on the other value field. Save that value so that you can use it to extract SHSH2 blobs next. The next step on how to downgrade IOS is using an open-source utility link below created by the Reddit user iConan :. The site will automatically save your SHSH2 blobs.

A link will be provided where you can download the SHSH2 blobs. Wait for a few seconds, the tool will open a page with all your saved. You are done! In the future you can use Prometheus tool to upgrade or downgrade to unsigned firmware. Change the Bundle Identifier to something you want, like for example test1. Click on that Personal Team. Open Settings on your iPhone. Now Open v0rtexNonce on your Device. If your device is supported and the App opens and the popup Exploit failed comes up Reboot and Try again until you get a Nonce.

In the App looks it like this 0x23ae4ads7. You cannot use the saved blobs for another iOS device. If you have two, you can UDF Rome! Otherwise again 5. To do so, simply click on the serial number located right under 'Capacity' in your device's general information tab within iTunes. Apple allows users only to install the newest version of iOS, without an option to downgrade.

In the future you can use Prometheus tool to upgrade or downgrade to unsigned firmware. You cannot use the saved blobs for another iOS device. You do not have to update your device to iOS You will need the ECID number of your device.

Using iTunes Connect your device to computer and open iTunes.