FIRMWARE DETAILS

iOS 26.3 (b)

Build: 23D770890vJan 8, 2026Delta OTA

Beta

View details

Filename: cdad99874b786370c294f45d4bf66c31f4deedae631a4fd29d2f66dce44d1118.aea
File size: 401.4 KB
File type: Delta OTA
Download host: updates.cdn-apple.com
Link availability: Not verified
Source reports active
Last link check: Not checked
SHA-256: 148da71d765a59f0fb65a29006d5dffaabfa1fa9c5ea25422d0f2ba2dcc472e6
SHA-1: f8af7a5e0a08fa5b0b9d9e3c9b6ee8db6e8fd303
Required starting builds: 23D5089e
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 14 Pro iPhone15,2

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: 08f59d58762652a408f2d863a294a747