If you can't find anything on the Web though, then be sure to check out this link for some help: theiphonewiki. It looks something like this for the newer iPhone 7 models: iPhone 9,1 or iPhone 9,2 and so on. The iOS device you are using has an identifier and you can find it quite easily by doing a quick search on the Web. But you will need to convert it to hexadecimal format. Simply right-click on it and copy it to a safe location. The ECID you saved is in decimal.
#Anyfix downgrade unsigned serial number#
Now click on the Serial Number field until you see your device's ECID. Once launched, select your device from the top left hand corner. To kick things off, connect your iOS device to your computer via USB and launch iTunes. Therefore, it's best to utilize an online based tool called auto-tsschecker, created by Reddit user 1Conan, that automates the entire process by a huge margin. Launch AnyFix on your computer Choose Upgrade/Downgrade iOS option Connect iOS device to computer via USB cable Select the 1 click to upgrade iOS/iPadOS feature for the device Click button to get started Launch AnyFix and select the Upgrade/Downgrade iOS Option. You can utilize tihmstar's tsschecker tool to get things done, but it might be a little too complicated for some people.
#Anyfix downgrade unsigned how to#
In today's guide, we will show you how to save blobs for your device, allowing you to restore back to iOS 10.1.1, or any other firmware for that matter in the near future. But not regular blobs will do they should be saved in the new. You need to have SHSH blobs saved for the firmware you are upgrading or downgrading to.
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Save Your SHSH2 Blobs Now, Allowing You to Upgrade or Downgrade to Unsigned iOS Firmware on the FlyĪ new tool, called Prometheus, is all set to land on New Year's Eve, allowing users to jump onto any version of iOS that is currently not being signed by Apple. Here's how you can save your iPhone, iPad, iPod touch's SHSH2 blobs for downgrading or upgrading to unsigned iOS firmware later using Prometheus.