FIRMWARE DETAILS
iOS 26.3 beta
Build:
23D5089eDec 15, 2025Delta OTABeta
View details
- Filename
21b24711549e827a38767b4f020eb204c5fcb54f5a9bf2e35b6960ca77204323.aea- File size
- 822.1 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
fecb628dc7855ef862b9a0301284d724654193dc84ed0e5fb035942e58e1335d- SHA-1
f1946a8d584a3cbfd163d60fba9815d5f0d2d0dd- Required starting builds
23C5033h- Board restrictions
Not reported
OTA packages can require an exact starting build and board. A matching hardware identifier alone is not sufficient for installation.
Compatible hardware (1)
iPhone SE (2nd generation)
UnknowniPhone12,8Signing is specific to the device and file. A signed build does not guarantee a downgrade or successful installation.
Source provenance
AppleDBhttps://api.appledb.dev/ios/iOS%3B23D5089e.json ↗
MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:26 PM UTC
Record fingerprint: 4922b9814742f2cace2cc5b584a4e27b