iOS 13.4

iOS

Version

13.4

Build ID

17E5255a

File Size

779.85 MB

Release Date

2020-03-10T17:21:22Z

Update Type

Beta

Delta update - requires 13.3.1 installed first.

Download OTA

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

About This Update

iOS 13.4 (build 17E5255a) is an official Apple over-the-air update for the iPhone X (Global), released on 2020-03-10T17:21:22Z. The update package is 779.85 MB. This is a delta (partial) update that requires 13.3.1 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 fc45c121859865c50a0bd8f30c0d733c1511368d.zip.

Direct URL

http://updates-http.cdn-apple.com/2020WinterSeed/patches/061-87459/7784120C-45F9-4937-8790-80A9E4004AC8/com_apple_MobileAsset_SoftwareUpdate/fc45c121859865c50a0bd8f30c0d733c1511368d.zip