This firmware is not signed. This means you cannot restore to it in iTunes.
Release Date | 31 March 2022 |
Upload Date | 28 March 2022 |
File Name | iPad_Pro_A12X_A12Z_15.4.1_19E258_Restore.ipsw |
File Size | 5.95 GB |
SHA256sum | c774b7bf0d5ca37e6683ab3f242b61080cf3dab04ba6f7c62c78343e3a1c123b |
MD5sum | 3d74045a3b5b43fc10be5236e1a9ea4a |
SHA1sum | b23d81b4c4861474fa91426f40f69045cde6e549 |
Identifier | iPad8,12 |
cd ~/Downloads
.idevicerestore -e iPad_Pro_A12X_A12Z_15.4.1_19E258_Restore.ipsw
and press Enter.