FIRMWARE DETAILS

iOS 26.1 beta 2

Build: 23B5059eOct 6, 2025Full OTA

Beta

View details

Filename: 5c2dca66ec4403c3dbfc59339f40e973c10d7e99084950ea09a1c6d83fb4f6bf.aea
File size: 8.72 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: c9d57d7b0c46e4edcab17bd08b15eac53af8f48b6f662b49eed26f4585d1a4d1
SHA-1: 4d3f43212d127cb9446e71e75b4ff23a7ab69ed0
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.

iPhone 16 Pro iPhone17,1

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: 744bac5b491ac3307b0869a9c87fc2aa