FIRMWARE DETAILS

iOS 17.6 RC

Build: 21G79Jul 23, 2024Full OTA

Release Candidate

View details

Filename: 8ff14f25447d3e2705b6b7a7f51824d536f7bbcf.zip
File size: 6.37 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: 856ec4e833841449ae0cac4dbd57454ef9783685a39cd420b40f9817752e4e2a
SHA-1: bc6df8e2ef83c2a25cd7511b0ff6ecc851032bd9
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 14 Pro iPhone15,2

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%3B21G79.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:28 PM UTC
Record fingerprint: a9950f7b78f348beb7a0a92cbc812d3f