FIRMWARE DETAILS

Apple TV Software 7.2.1

Build: 12H523Feb 25, 2016Delta OTA

Stable

View details

Filename: 95ca21c47974082a2337841210e8b4b5656a0f3d.zip
File size: 510.8 MB
File type: Delta OTA
Download host: secure-appldnld.apple.com
Link availability: Not verified
Source reports active
Last link check: Not checked
SHA-256: Not reported
SHA-1: Not reported
Required starting builds: 11D257c
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)

Apple TV (3rd generation, Rev A) AppleTV3,2

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/Apple%20TV%20Software%3B12H523.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 10:57 PM UTC
Record fingerprint: a3278cef4bf1cf8ffbaf3a6f7e8a4d9d