FIRMWARE DETAILS

iOS 18.7.3

Build: 22H217Dec 22, 2025Other Firmware

Release CandidateStable

View details

Filename: a121abfcb852ec2c6e76668effbb7cffdaae45b2.zip
File size: 276.6 MB
File type: Other Firmware
Download host: updates.cdn-apple.com
Link availability: Not verified
Source reports active
Last link check: Not checked
SHA-256: ab9deb333d34123a13d86287576f45f86a43892774dbe1194e1692c6673890d0
SHA-1: a121abfcb852ec2c6e76668effbb7cffdaae45b2
Required starting builds: Not reported
Board restrictions: Not reported

Compatible hardware (1)

iPhone 16e iPhone17,5

Not applicable

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%3B22H217-RC.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:26 PM UTC
Record fingerprint: b4b4cbfad0c0a998a0ed1220a37b01e9