FIRMWARE DETAILS

iOS 3.0.1

Build: 7A400Not reportedRestore IPSW

Stable

View details

Filename: iPhone1,2_3.0.1_7A400_Restore.ipsw
File size: 241.3 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: 40149f8e6af490c5912365bbf6a0740ef78ef31b8293fe07c2bcee5dcd4ecfbd
SHA-1: a148ff39fa4dea499e7a9dd007b63e90c4f56666
Required starting builds: Not reported
Board restrictions: Not reported

Compatible hardware (1)

iPhone 3G iPhone1,2IPSW.me public API retrieval · Oct 20, 2026, 4:31 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%2C2?type=ipsw ↗

Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 6:20 PM UTC
Record fingerprint: 0fee6f1048b5c46202baf9d52c5cc037