This firmware is not signed. This means you cannot restore to it in iTunes.
Release Date | 08 March 2021 |
Upload Date | 04 March 2021 |
File Name | iPhone13,4_14.4.1_18D61_Restore.ipsw |
File Size | 5.19 GB |
SHA256sum | e2116e953d0afd6aa2f8021f0595a7887d69f9366be3827c14afc51a7b031f7c |
MD5sum | ba57fe123400866f4686440c4faca43e |
SHA1sum | c20aa19718aedad2e1770c7520a2f02e1b3c71b2 |
Identifier | iPhone13,4 |
cd ~/Downloads
.idevicerestore -e iPhone13,4_14.4.1_18D61_Restore.ipsw
and press Enter.