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FIRMWARE DETAILS

iOS 26.6

Build: 23G71Jul 27, 2026Delta OTA
Release CandidateStable

View details

Filename
073158bac9c8b6b7fa14e8ca3085223a4e7b9bda455f480132a8980b87f36f16.aea
File size
5.77 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
b4c67b3a86253c3afe4f74398c0389a6f38a19a5e7e5f2c73290105d43c9b343
SHA-1
df5b61b1cd8b5057790d06b4dd125f261b9bd7da
Required starting builds
21H216, 21H221
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