This firmware is not signed. This means you cannot restore to it in iTunes.
Release Date | 26 January 2021 |
Upload Date | 17 January 2021 |
File Name | iPhone_4.7_P3_14.4_18D52_Restore.ipsw |
File Size | 4.63 GB |
SHA256sum | 1e236777bc4f6f12059816c5fc771da518f63b754b4422403229d467b3f7fcbf |
MD5sum | c68ef1bc482699ecfe6e3892ccda2af0 |
SHA1sum | 9162ab7739112bc2574e7f73a75b5e2d409f2a85 |
Identifier | iPhone9,3 |
cd ~/Downloads
.idevicerestore -e iPhone_4.7_P3_14.4_18D52_Restore.ipsw
and press Enter.