FIRMWARE DETAILS

iOS 2.2.1

Build: 5H11Jan 27, 2009Restore IPSW

Stable

View details

Filename: iPhone1,1_2.2.1_5H11_Restore.ipsw
File size: 257.6 MB
File type: Restore IPSW
Download host: secure-appldnld.apple.com
Link availability: Not verified
Source reports active
Last link check: Not checked
SHA-256: 6f771429ef0d210a784cc8f005508f16c4e930533930824f722908576ad5f837
SHA-1: 43b95ebe1e51f8d30eae916053396595c08440d3
Required starting builds: Not reported
Board restrictions: Not reported

Compatible hardware (1)

iPhone iPhone1,1IPSW.me public API retrieval · Oct 20, 2026, 4:35 AM 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/iPhone1%2C1?type=ipsw ↗

Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 6:19 PM UTC
Record fingerprint: 55f4eac486f6e5f977aca1ca3d58c198

AppleDBhttps://api.appledb.dev/ios/iPhone%20Software%3B5H11.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 10:56 PM UTC
Record fingerprint: 10ae468d7b80db16661e26c57ea6459c