FIRMWARE DETAILS

iOS 26.6 beta 4

Build: 23G5057cJul 6, 2026Full OTA

Beta

View details

Filename: e19d2b3d949c59de589366b11c4d3498596a6bc8e4db8978c46b8c4d69615cc5.aea
File size: 8.19 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: 9361c8fa8c9ac4770e86f4c989adf512ef80ff371464ead634c8ad8863e6bcef
SHA-1: ec205dc91749a9c0300f85cb7bb38e82fbbf51f3
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 15 iPhone15,4

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