FIRMWARE DETAILS

iOS 17.6.1

Build: 21G93Aug 7, 2024Restore IPSW

Stable

View details

Filename: iPhone12,8_17.6.1_21G93_Restore.ipsw
File size: 7.47 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: 16dda92874886ba0472132fe18a6a01fa11b504585a68eb65e9bc0e2ef5bb03a
SHA-1: 98b37c42a76c00ac982991ffe2df97daf706f0a7
Required starting builds: Not reported
Board restrictions: Not reported

Compatible hardware (1)

iPhone SE (2nd generation) iPhone12,8IPSW.me public API retrieval · Oct 22, 2026, 7:32 PM UTC

Unsigned

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%3B21G93.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:28 PM UTC
Record fingerprint: 8a28e6d5071ff14eae9c5468f13f3b57

IPSW.mehttps://api.ipsw.me/v4/device/iPhone12%2C8?type=ipsw ↗

Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 6:20 PM UTC
Record fingerprint: 4068eb5847d8dc510885674f5d2f2c95