Downgrade to ios 3.1.2

[rezaeghtd]

Hi! I want to downgrade my iphone 6 ios 8.4 beta2 to ios 3.1.2 but i got 3194 error, how can i solve it?


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[J. A.]

Error 3194 indicates that you're trying to install the wrong software. The only version you'll be able to install is 8.3. It's not possible to downgrade to another version.

 

[scifan57]

Also, beta software has a built in expiry date and will stop working when it expires. You should install iOS 8.3 on your iPhone as soon as possible. Are you a registered iOS Developer? If not, you shouldn't be using beta software. Only iOS developers are entitled to install and use beta software, with one exception. Apple has a public beta program for iOS 8.4 beta releases.