FIRMWARE DETAILS

iOS 26.0 RC

Build: 23A340Sep 9, 2025Full OTA

Release Candidate

View details

Filename: d70b52b4965a877b5f65bef1dec78588f1984ca7e45610c76e8e85a27db08b9d.aea
File size: 8.25 GB
File type: Full OTA
Download host: updates.cdn-apple.com
Link availability: Not verified
Source reports active
Last link check: Not checked
SHA-256: 752be671ff867b0299ab1163042a2fe9dee590f1edbbc5c23fd0b81fe742059b
SHA-1: a99c22c6b58842c395c5967b6d8e17534f8b73f4
Required starting builds: Not reported
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, 6:26 PM UTC
Record fingerprint: 5910d9b5fe06f691ec0ef9baf7478959