Hello. I have an iPhone 4 CDMA running iOS 5.1.1. It recently installed files for iOS 7.1.2. I'm afraid it will automatically install iOS 7.1.2, but apparently I have to update by clicking the install button. How does updates like this work, like does it install it for you at some point, or can you just let it go and refuse to update? If so, how can I prevent it?
u/Efficient-Builder-53 — 6 days ago