FIRMWARE DETAILS

iOS 17.6

Build: 21G80Jul 29, 2024Full OTA

Stable

View details

Filename: 9b9e91ccf9f480bb7cf2520d55271f5a92d1f6f8.zip
File size: 5.79 GB
File type: Full OTA
Download host: updates.cdn-apple.com
Link availability: Not verified
Source reports active
Last link check: Not checked
SHA-256: 4746bd9eb3f8db11245b166f997f7ffb406400b5f4a188769f0a9cb6a069a716
SHA-1: f6d6b3b1972aaecf77faf777ca3ec3c1bda35ae9
Required starting builds: Not reported
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 SE (2nd generation) iPhone12,8

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%3B21G80.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:28 PM UTC
Record fingerprint: 888d82c52051d246caa0e6b350633ddb