FIRMWARE DETAILS
iOS 17.2
Build:
21C62Dec 11, 2023Full OTARelease CandidateStable
View details
- Filename
a532b92275c2ac769e66be8e6a1e23d9bfa08ebd.zip- File size
- 6.23 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
94cb2f418e4000dca589493d58ef3fcc3c0e316b8bd5768b3a0df59eddcefdb4- SHA-1
69e6a2a3e1d9fa9f1089ab9130270b8002ca78de- 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 15
UnknowniPhone15,4Signing 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%3B21C62-RC.json ↗
MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:28 PM UTC
Record fingerprint: 12e9b0a1fbc9dd6d0927a28fed7f6755
AppleDBhttps://api.appledb.dev/ios/iOS%3B21C62.json ↗
MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:28 PM UTC
Record fingerprint: d33a82b5a75a08f1ed04e3efe87d214f