FIRMWARE DETAILS

iOS 26.6 beta 4

Build: 23G5057cJul 6, 2026Full OTA

Beta

View details

Filename: a4bb76ebea6ee87b53f8a92eca9b0c7564f0ada34d14151f1b661a4bbef65555.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: edec1dde603c61948cb9c657f8bcccc683956af495d618ff55f5ab739b63e947
SHA-1: 25e3f8fbdb46d76e7e810b40d637feaf6c9aa85e
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, 6:25 PM UTC
Record fingerprint: 5fab536cb299e723cfc8748a012736f8