FIRMWARE DETAILS

iOS 27.2 beta 4

Build: 24B5110aOct 13, 2026Delta OTA

BetaDeveloper Beta

View details

Filename: c42274dc875f672e215652953b12b9f18d5da83358302f632d7b82c9f974f7d6.aea
File size: 2.42 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: e086a1987503d9ab5e91d23037e468c49c26aae0b136baa7c7005f69d9ebe75a
SHA-1: Not reported
Required starting builds: 24B5089g, 24B5099f
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 17 Pro iPhone18,1

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: bf18c20ad7c4da7e65fe084625f76bc2