This firmware is not signed. This means you cannot restore to it in iTunes.
Release Date | 01 September 2020 |
Upload Date | 26 August 2020 |
File Name | iPhone_4.0_64bit_13.7_17H35_Restore.ipsw |
File Size | 3.50 GB |
SHA256sum | 3ef97c85f1c9674aaab7d51642ff13a5feecc1e7ab05a2c4f057a37fbf8dee8f |
MD5sum | 1925c1783c4b8f3fdc19c376ee173ffb |
SHA1sum | afa2233abca017a6b5b1f0966e28fbda4c050464 |
Identifier | iPhone8,4 |
cd ~/Downloads
.idevicerestore -e iPhone_4.0_64bit_13.7_17H35_Restore.ipsw
and press Enter.