FIRMWARE DETAILS

iOS 26.5 beta

Build: 23F5043kApr 3, 2026Delta OTA

Beta

View details

Filename: 515f75b34bc6e20d008ea70b4aaecae1a3fd634839a1440b08be540a81c09e07.aea
File size: 1.07 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: ea6ea5269506b6c285e960871b515cbbe3a280e4744706d09e77f59f0a4644e1
SHA-1: b16e5c1448d4bbd1368507a56e4bb91633447041
Required starting builds: 23E5223k
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 Pro iPhone16,1

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, 6:25 PM UTC
Record fingerprint: 2055042d29b86d5d06a9a180142a311f