FIRMWARE DETAILS

iOS 26.0

Build: 23A341Sep 15, 2025Delta OTA

Stable

View details

Filename: 18f83836d00d171ac6bd7306d22fe8b44a88e094.zip
File size: 3.65 GB
File type: Delta OTA
Download host: updates.cdn-apple.com
Link availability: Not verified
Source reports active
Last link check: Not checked
SHA-256: 35d3b954533746a9e2cc11ea14294fc9621f530a06957761e6a7875b0dc0e483
SHA-1: 18f83836d00d171ac6bd7306d22fe8b44a88e094
Required starting builds: 22F76
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 13 iPhone14,5

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%3B23A341.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:26 PM UTC
Record fingerprint: 0d537d7e7556aa623b9b458fe67f3e44