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FIRMWARE DETAILS

iOS 26.3.1

Build: 23D8133Mar 4, 2026Other Firmware
Stable

View details

Filename
8648d00d3573640888e9b2c343e7da4d4fa8ee53.zip
File size
296.8 MB
File type
Other Firmware
Download host
updates.cdn-apple.com
Link availability
Not verified

Source reports active

Last link check
Not checked
SHA-256
3fd3d33eaedc123b26cd11c2ffac8c83ca3fa1e797c51e492514862617ffd266
SHA-1
8648d00d3573640888e9b2c343e7da4d4fa8ee53
Required starting builds
Not reported
Board restrictions
Not reported

Compatible hardware (1)

Not applicable

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%3B23D8133.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:25 PM UTC
Record fingerprint: d48da896f63809bf3a31e9d1728e206a