FIRMWARE DETAILS
iOS 17.7
Build:
21H16Sep 16, 2024Full OTARelease CandidateStable
View details
- Filename
0d3865cd58c5a74bd15db2ff4ee387b07d3c887a.zip- File size
- 6.22 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
c9d1f82bd5010a4c4d4e0d44db5e4354e7b06ffa5788b0ced023b1ba1b177f01- SHA-1
3a94f5533222281fbf60475e48a421d350e3c453- 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 Plus
UnknowniPhone14,8Signing 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%3B21H16-RC.json ↗
MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:27 PM UTC
Record fingerprint: c8b3b02ce4311c79f2853199085cf330
AppleDBhttps://api.appledb.dev/ios/iOS%3B21H16.json ↗
MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:27 PM UTC
Record fingerprint: ae79657c71a1de572003507c6b1f785c