How to downgrade to ios 7.1.2 in september 2015 because ios 8.4.1 or 9 is suck and take all my battery juice :/
iPhone 5, iOS 8.4.1
Posted on Sep 24, 2015 3:23 AM
Q: How to downgrade to ios 7.1.2 in september 2015 because ios 8.4.1 or 9 is suck and take all my battery juice :/
Apple do not support the downgrading of iOS. Whatever you have installed now is the lowest iOS you can go.
Sorry. Try taking it to your local Apple Store to be checked.
Cheers
pete