FIRMWARE DETAILS

iOS 27.0

Build: 24A437Sep 14, 2026Full OTA

Stable

View details

Filename: 4d3f6c60ddcd52f68e6f3ea053741bacdd002beb.zip
File size: 7.86 GB
File type: Full OTA
Download host: updates.cdn-apple.com
Link availability: Not verified
Source reports active
Last link check: Not checked
SHA-256: af2b1b21e5b4ae5a06a8f1deb75d3a43c96f940c4d7c03e914ff321d44ce88f3
SHA-1: Not reported
Required starting builds: Not reported
Board restrictions: Not reported

OTA packages can require an exact starting build and board. A matching hardware identifier alone is not sufficient for installation.

Compatible hardware (1)

iPhone 11 iPhone12,1

Unknown

Signing is specific to the device and file. A signed build does not guarantee a downgrade or successful installation.

Source provenance

AppleDBhttps://api.appledb.dev/ios/iOS%3B24A437.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:25 PM UTC
Record fingerprint: b376a3fdbd82588a86d1085af093ad3a