I need to downgrade from iOS 8.1.3 to 7.1.2
Hello,
I have a pioneer AVH-2700BT with AppRadio which is not compatible yet with iOS 8.
I need to downgrade to 7.1.2 which is the last compatible iOS version.
It seems legit that I should be able to. How do I proceed ?
Thank you.
iPhone 5s, iOS 8.1.3