FIRMWARE DETAILS

iOS 26.4 beta

Build: 23E5207qFeb 16, 2026Delta OTA

Beta

View details

Filename: 7acc420bc57f142c3e0dd6546d6fb097e9df06880b1d3c39bfea2de857aa262e.aea
File size: 2.48 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: 4ab837a632eefe1fffdd180aa1fdcd43c112626f9abdd15bc6f3a22f59b8f761
SHA-1: 817bc954395630b8ddd55d030f23233040a97d06
Required starting builds: 23D5103d
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 Plus iPhone15,5

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: 60b154452b53d91119dd2ff71587abf1