FIRMWARE DETAILS

iOS 26.5 beta

Build: 23F5043kApr 3, 2026Delta OTA

Beta

View details

Filename: d5ffa7a9f360ff529008b4d5450d912a2375b683276e2082bb37dbe4a969031f.aea
File size: 293.6 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: 204cacb551105a251fbbfa8c8e38c7f87d52801b8ccc8645e2b7b940aa4ef756
SHA-1: d03c3165fb02b08a355d274c3ab9c874d9d4d732
Required starting builds: 23F5043g
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 12 Pro Max iPhone13,4

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, 6:25 PM UTC
Record fingerprint: 2055042d29b86d5d06a9a180142a311f