FIRMWARE DETAILS

iOS 16.5.1

Build: 20F75Jun 21, 2023Restore IPSW

Stable

View details

Filename: iPhone11,8_16.5.1_20F75_Restore.ipsw
File size: 6.48 GB
File type: Restore IPSW
Download host: updates.cdn-apple.com
Link availability: Not verified
Source did not report availability
Last link check: Not checked
SHA-256: a5da46c83bd4478d27b3c14be473818c9ae7eed7f81c066c101bbd78b42aab09
SHA-1: b8595b1b8d804b6863df90c74133a847d3254529
Required starting builds: Not reported
Board restrictions: Not reported

Compatible hardware (1)

iPhone XR iPhone11,8IPSW.me public API retrieval · Oct 22, 2026, 4:28 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: 06dce6f5e2ee1d9aed23c9c0f5d5a3cb