FIRMWARE DETAILS

iOS 26.3 beta

Build: 23D5089eDec 15, 2025Other Firmware

Beta

View details

Filename: cb407742e3a86b0e43c03169d359d15631106c24.zip
File size: 264.7 MB
File type: Other Firmware
Download host: updates.cdn-apple.com
Link availability: Not verified
Source reports active
Last link check: Not checked
SHA-256: 49879e74482c0acab561ef63e1e41b87d252dd5a6173781f58b43fd79a65f268
SHA-1: cb407742e3a86b0e43c03169d359d15631106c24
Required starting builds: Not reported
Board restrictions: Not reported

Compatible hardware (1)

iPhone 15 Pro iPhone16,1

Not applicable

Signing 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