FIRMWARE DETAILS

iOS 17.6

Build: 21G80Jul 29, 2024Restore IPSW

Stable

View details

Filename: iPhone11,8_17.6_21G80_Restore.ipsw
File size: 7.62 GB
File type: Restore IPSW
Download host: updates.cdn-apple.com
Link availability: Not verified
Source reports active
Last link check: Not checked
SHA-256: 2332c7c9a832665d5c2438ced66b645121bfee2d7060d984282fb2a43051b98a
SHA-1: 46b71fe93d017570e069b96ed14778ba678394dc
Required starting builds: Not reported
Board restrictions: Not reported

Compatible hardware (1)

iPhone XR iPhone11,8IPSW.me public API retrieval · Oct 23, 2026, 6:55 PM UTC

Unsigned

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

Source provenance

IPSW.mehttps://api.ipsw.me/v4/device/iPhone11%2C8?type=ipsw ↗

Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 10:59 PM UTC
Record fingerprint: ed9bdc4a27b2749dd5d50b5568035d32

AppleDBhttps://api.appledb.dev/ios/iOS%3B21G80.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:28 PM UTC
Record fingerprint: 888d82c52051d246caa0e6b350633ddb