iOS 8.1

iOS

Version

8.1

Build ID

12B411

File Size

1.67 GB

Release Date

2014-10-20T17:59:08Z

Update Type

null

Delta update - requires 7.0.6 installed first.

Download OTA

Looking for beta firmware? View beta builds for iPhone 5 (GSM) →

About This Update

iOS 8.1 (build 12B411) is an official Apple over-the-air update for the iPhone 5 (GSM), released on 2014-10-20T17:59:08Z. The update package is 1.67 GB. This is a delta (partial) update that requires 7.0.6 to already be installed on the device - it cannot be applied from scratch. This update is no longer signed by Apple, meaning it can no longer be downloaded and applied on-device through Settings.

The OTA payload file is 42bb5bb3e8bfcbbe63d881b30851a3f3fb0e7aa5.zip.

Direct URL

http://appldnld.apple.com/iOS8.1/031-09598.20141020.vjIDZ/com_apple_MobileAsset_SoftwareUpdate/42bb5bb3e8bfcbbe63d881b30851a3f3fb0e7aa5.zip

Filename

42bb5bb3e8bfcbbe63d881b30851a3f3fb0e7aa5.zip

Other Devices