FIRMWARE DETAILS

iOS 18.7.6

Build: 22H320Mar 4, 2026Delta OTA

Stable

View details

Filename: 306371c713f193968a0f1004feb12b3fe9d2ccd6.zip
File size: 1.06 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: 5a6b3f0edf12187a76b8bc0d3f003adf03d0eb5f02e0e7b01dbc921b69692afc
SHA-1: 306371c713f193968a0f1004feb12b3fe9d2ccd6
Required starting builds: 22E240, 22E252
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 XS Max iPhone11,6

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%3B22H320.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:26 PM UTC
Record fingerprint: 95f7f4c32630e12b3e377b375cccd107