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FIRMWARE DETAILS

iOS 26.6

Build: 23G71Jul 27, 2026Delta OTA
Release CandidateStable

View details

Filename
6511d94c06ac4cbebb26e61d400cdf6556ee8f9b2d197a30f93bcfd91f937b4b.aea
File size
3.89 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
16c71f78a59a8e02a761fd0c7e3119f665ebb5fee9a7ab06fcf21e72f28a5eaa
SHA-1
fb6225edf8d13e22b0b34df74b2dca6b94dab30a
Required starting builds
23A355, 23A357, 23A365
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 15 iPhone15,4
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%3B23G71-RC.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:25 PM UTC
Record fingerprint: 9ac65a67ff45ed1002f4b9979a54926a

AppleDBhttps://api.appledb.dev/ios/iOS%3B23G71.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:25 PM UTC
Record fingerprint: 295b158c335d59e9cd89f6183e20906e