FIRMWARE DETAILS

iOS 18.6

Build: 22G86Jul 29, 2025Delta OTA

Stable

View details

Filename: b7e25648d2885cb06c9200f5ec868038372e82fc87cc033a7e788e51f0c1f00f.aea
File size: 5.03 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: ac77b5681ea33e75b5f1b7b62076d28d07694258e14ea33cbd23c9b67621cd13
SHA-1: 696d531d759dd4a54044252f47cf7a589d127c90
Required starting builds: 21B101, 21B74, 21B80, 21B91
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 Pro iPhone16,1

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: bb7a1b2efda873b31f3731111a3c4960