This firmware is not signed. This means you cannot restore to it in iTunes.
Release Date | 28 January 2020 |
Upload Date | 22 January 2020 |
File Name | iPadPro_12.9_13.3.1_17D50_Restore.ipsw |
File Size | 3.53 GB |
SHA256sum | f79d1a4b5ad4638c197ea150c46fbb211def4b8748858597c650a574cfdbc18d |
MD5sum | 2bba301b449952e0f1472dc0b1c7e281 |
SHA1sum | bac811cab5013884b9b6460e2b00f8dc029feb3c |
Identifier | iPad6,8 |
cd ~/Downloads
.idevicerestore -e iPadPro_12.9_13.3.1_17D50_Restore.ipsw
and press Enter.