This firmware is not signed. This means you cannot restore to it in iTunes.
Release Date | 12 January 2022 |
Upload Date | 08 January 2022 |
File Name | iPhone13,2,iPhone13,3_15.2.1_19C63_Restore.ipsw |
File Size | 6.36 GB |
SHA256sum | df8233ae60cf057c267d5a2e60e3f9c9ba506569361805f94723a3cbab6dca5c |
MD5sum | d4ef9296d0abf28d875a1b2bbab016ea |
SHA1sum | 80861bdd857a29484278eca0005fb2b1b819948b |
Identifier | iPhone13,3 |
cd ~/Downloads
.idevicerestore -e iPhone13,2,iPhone13,3_15.2.1_19C63_Restore.ipsw
and press Enter.