FIRMWARE DETAILS

iOS 27.1

Build: 24A94425Oct 12, 2026Delta OTA

Stable

View details

Filename: 0c187c51528ecb5cffc5b19b99fbe6cbfa6e978465ceb57a21e3388045b517cc.aea
File size: 1.04 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: ecf3ceee23e9025ecd46afac540df73c4ab998a0471e2ec320dcdf9589bae163
SHA-1: Not reported
Required starting builds: 24A94229, 24A94232
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 Duo iPhone19,4

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, 10:55 PM UTC
Record fingerprint: 994978ec174505562670a0b225cbeda3