✗ This firmware is not signed. This means you cannot restore to it in Finder, the Apple Devices app, iTunes, or idevicerestore.
| Release Date | September 30, 2019 |
|---|---|
| Upload Date | September 28, 2019 |
| Filename | iPhone_4.0_64bit_13.1.2_17A860_Restore.ipsw |
| Filesize | 3.4 GiB |
| SHA256sum | 026c11c9ed973db430b61726d7066b562b57adc710ca57b55f703a78cd12da7b |
| MD5sum | c6230f48df93fb9a116d8313e3e9b360 |
| SHA1sum | b1fec4e4cf57cfb16f615aea280e6e78a047c037 |
| Identifier | iPhone8,4 |