FIRMWARE DETAILS

iOS 26.3 RC

Build: 23D125Feb 4, 2026Full OTA

Release Candidate

View details

Filename: da88e87458c52f6e209f92c3bc07a495822c8b98.zip
File size: 7.29 GB
File type: Full OTA
Download host: updates.cdn-apple.com
Link availability: Not verified
Source reports active
Last link check: Not checked
SHA-256: 999f367e4aea194d5fb849a1ff3ed1491ba217ac91744f3ede75276a4689fa0b
SHA-1: da88e87458c52f6e209f92c3bc07a495822c8b98
Required starting builds: Not reported
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) iPhone12,8

Unknown

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%3B23D125.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:26 PM UTC
Record fingerprint: 875bef03dc9b203ff1bef67bf7d51fd2