FIRMWARE DETAILS

iOS 3.0.1

Build: 7A400Not reportedRestore IPSW

Stable

View details

Filename: iPhone1,1_3.0.1_7A400_Restore.ipsw
File size: 240.4 MB
File type: Restore IPSW
Download host: secure-appldnld.apple.com
Link availability: Not verified
Source did not report availability
Last link check: Not checked
SHA-256: e05a190b47a6522a7d58fa049f5733e82ac4d6362ae89e5434e3a896802dba38
SHA-1: 34c391fbbc7b31b159372766de39ce5c9cc26ebb
Required starting builds: Not reported
Board restrictions: Not reported

Compatible hardware (1)

iPhone iPhone1,1IPSW.me public API retrieval · Oct 20, 2026, 6:32 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: be1aa09a9892fdb105b5c331dc5169a1