iOS 9.9.11.1

iOS

Version

9.9.11.1

Build ID

15B93

File Size

1.38 GB

Release Date

2017-10-23T17:06:36Z

Update Type

Normal release

Delta update - requires 9.0 installed first.

Download OTA

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

About This Update

iOS 9.9.11.1 (build 15B93) is an official Apple over-the-air update for the iPhone 5s (Global), released on 2017-10-23T17:06:36Z. The update package is 1.38 GB. This is a delta (partial) update that requires 9.0 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 9e21af48c733f23eef0c1bac0f13e4a8b7c3c984.zip.

Direct URL

http://appldnld.apple.com/ios11.1seed/091-16855-20171023-DB5BA244-B5C5-11E7-AB75-133C5BD5B8E1/com_apple_MobileAsset_SoftwareUpdate/9e21af48c733f23eef0c1bac0f13e4a8b7c3c984.zip