iOS 7.1.1 (build 11D201) is an official Apple over-the-air update for the iPhone 4 (GSM), released on 2014-04-22T17:56:16Z. The update package is 152.13 MB. This is a delta (partial) update that requires 7.0.3 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 0f05202a09820e4960bf62f0c8ae2ae6b33cebe3.zip.