FIRMWARE DETAILS
iOS 26.6
Build:
23G71Jul 27, 2026Delta OTARelease CandidateStable
View details
- Filename
310f91515b3efc0e3096f59c989a6624ab2aa43f279564389e5ee5c10a4419f4.aea- File size
- 3.83 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
109cf7152a64c3a4738ffc7a41f5e697efdaa3f89938ae475582b5853644a538- SHA-1
22feea1f6435d8b38dcee8eebe6a312132f147db- Required starting builds
23B82, 23B85- 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 17 Pro Max
UnknowniPhone18,2Signing 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