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iPhone 5s (Global) iPhone 5s (Global) iPhone6,2
OTA Update Unsigned 13B143

iOS 9.1

OS
iOS
Version
9.1
Build ID
13B143
File Size
1.1 GB
Release Date
2015-10-21T17:16:04Z
Update Type
Normal release
Delta update - requires 8.0.1 installed first.

About This Update

iOS 9.1 (build 13B143) is an official Apple over-the-air update for the iPhone 5s (Global), released on 2015-10-21T17:16:04Z. The update package is 1.1 GB. This is a delta (partial) update that requires 8.0.1 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 2fb0f1d1182299d29768145af675fc5d67174453.zip.

Direct URL

http://appldnld.apple.com/ios9.1/031-41572-20151021-9D658082-7435-11E5-8BAA-592FEA3307CC/com_apple_MobileAsset_SoftwareUpdate/2fb0f1d1182299d29768145af675fc5d67174453.zip

Filename

2fb0f1d1182299d29768145af675fc5d67174453.zip

Other Devices

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