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FIRMWARE DETAILS

iOS 26.6.1

Build: 23G83Aug 17, 2026Delta OTA
Stable

View details

Filename
9b70e7b70769bc30afaf689a7e684a20a34a1bd4.zip
File size
3.24 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
e97b72ba83d43a2a53924ebfe9c057b67df8ae6d769d71cd053f6aab2b0b0dff
SHA-1
9b70e7b70769bc30afaf689a7e684a20a34a1bd4
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)

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%3B23G83.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:25 PM UTC
Record fingerprint: b254c862b2beae3a892c0e17d67ccec2