iOS 10.3

iOS

Version

10.3

Build ID

14E5260b

File Size

380.19 MB

Release Date

2017-02-27T17:57:04Z

Update Type

Beta

Delta update - requires 10.3 installed first.

Download OTA

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

About This Update

iOS 10.3 (build 14E5260b) is an official Apple over-the-air update for the iPhone 5s (Global), released on 2017-02-27T17:57:04Z. The update package is 380.19 MB. This is a delta (partial) update that requires 10.3 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 85e4c453affb93a1f36453869b2e5c1e7e85e24b.zip.

Direct URL

http://appldnld.apple.com/ios10.3seeds/091-00486-20170227-98054322-FB8C-11E6-85C3-CBDCE1925776/com_apple_MobileAsset_SoftwareUpdate/85e4c453affb93a1f36453869b2e5c1e7e85e24b.zip