iOS 7.0.6 (build 11B651) is an official Apple over-the-air update for the iPhone 4 (CDMA), released on 2014-02-21T18:09:33Z. The update package is 1.1 GB. This is a delta (partial) update that requires null already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: c0e0b0654e163be2206fdb84da597404ccf7a0df.zip.