FIRMWARE DETAILS

iOS 26.3 beta 3

Build: 23D5114dJan 26, 2026Delta OTA

Beta

View details

Filename: ba5047bdc907c5d81d96a6834c446cfbacd4b7c4871a431b7a8524d44d1da59c.aea
File size: 1.41 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: 899f53ff50ed51be16a405a8d81220a549b5bd3bb4464c9449a1c3c78f33caa1
SHA-1: 2b678d3782db7f19fb125fa8ef130b01cd6b9fd7
Required starting builds: 23C5044b
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 17 iPhone18,3

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, 6:26 PM UTC
Record fingerprint: c1bdf5e8151c0b6e202505e3252ef797