FIRMWARE DETAILS

iOS 26.6.2

Build: 23G90Sep 8, 2026Delta OTA

Stable

View details

Filename: ec2edc0b8e83522f8b9de519ba762a7612b67fcabda9a492d827fbebfbcc30cc.aea
File size: 4.23 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: 18218d85da50c1df8d45a2a9a37a1606d7d84d888999ecc2d478dcb59d20377f
SHA-1: Not reported
Required starting builds: 23A355, 23A357, 23A365
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 Air iPhone18,4

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, 6:25 PM UTC
Record fingerprint: fcfdf91846da37dc0538fb585f10e83e