FIRMWARE DETAILS

iOS 18.7.7

Build: 22H340Apr 1, 2026Delta OTA

Stable

View details

Filename: ad49ec2cb843e2824bb36405093098c264f99c71104ed9aadfbc9722462c9aa5.aea
File size: 604.0 MB
File type: Delta OTA
Download host: updates.cdn-apple.com
Link availability: Not verified
Source reports active
Last link check: Not checked
SHA-256: 66878e78195570a3f4002ab85860e8321d4e760c9a968c621af990c1aee7152b
SHA-1: 7e0b0949d3bf133eb67e090d203e44cc9d6bd6eb
Required starting builds: 22H124
Board restrictions: Not reported

OTA packages can require an exact starting build and board. A matching hardware identifier alone is not sufficient for installation.

iPhone 15 iPhone15,4

Unknown

Signing is specific to the device and file. A signed build does not guarantee a downgrade or successful installation.

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:26 PM UTC
Record fingerprint: 6e53209eba58b2fa15214d2f2716a96c