FIRMWARE DETAILS
iOS 18.7
Build:
22H20Sep 15, 2025Delta OTARelease CandidateStable
View details
- Filename
fd26eb5e8e9c342dd19506e14696e660cb4434f9.zip- File size
- 3.96 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
7ec5a6a1f9415ecd1d1f4a1e267ca22a13fcf740b3c9f323cc3d2c0ffe8c51e0- SHA-1
fd26eb5e8e9c342dd19506e14696e660cb4434f9- Required starting builds
21C62, 21C66- 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 11 Pro Max
UnknowniPhone12,5Signing 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%3B22H20-RC.json ↗
MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:26 PM UTC
Record fingerprint: e66fc294fc04bfe08ae9278e8061e166
AppleDBhttps://api.appledb.dev/ios/iOS%3B22H20.json ↗
MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:26 PM UTC
Record fingerprint: 434e82c0ea7dc945fca8f423fbf227f5