FIRMWARE DETAILS

iOS 26.0 beta 6

Build: 23A5318fAug 14, 2025Delta OTA

Beta

View details

Filename: e77613b9682774079d71833c48ea90fe1b3c022ae2e41e7b52a0bb6d147f21c7.aea
File size: 989.9 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: bcb84c7908afbd744d54d98de9ab481432f99d679a8cf328d58d56372a2d902f
SHA-1: 8362d5bb3bb364b2964a156bbbfee431fed3d592
Required starting builds: 23A5308g, 23A5318c
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: 4390a262a3500e8298a79198488a360f