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FIRMWARE DETAILS

iOS 26.0 beta 4

Build: 23A5297iJul 22, 2025Delta OTA
Beta

View details

Filename
bc9dec6aa87c74ba2380b1f88524a2ae18548b47.zip
File size
997.6 MB
File type
Delta OTA
Download host
updates.cdn-apple.com
Link availability
Not verified

Source reports active

Last link check
Not checked
SHA-256
b5a4f9c5c4b25f3344c7ba2dd235fd04b3d9543468078781438bd03566adc0c6
SHA-1
bc9dec6aa87c74ba2380b1f88524a2ae18548b47
Required starting builds
23A5287g
Board restrictions
Not reported

OTA packages can require an exact starting build and board. A matching hardware identifier alone is not sufficient for installation.

Compatible hardware (1)

Unknown

Signing is specific to the device and file. A signed build does not guarantee a downgrade or successful installation.

Source provenance

AppleDBhttps://api.appledb.dev/ios/iOS%3B23A5297i.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:26 PM UTC
Record fingerprint: 54f0d54baf32b26d40fa69583d20555d