This firmware is not signed. This means you cannot restore to it in iTunes.
Release Date | 25 October 2021 |
Upload Date | 15 October 2021 |
File Name | iPad_Spring_2019_15.1_19B74_Restore.ipsw |
File Size | 5.53 GB |
SHA256sum | 58ecb7a60b321a1caa187912860d0b6a5c7c53243e9bf474cc255caec54515ec |
MD5sum | 5479c73ae0c572716296903b9d282cd1 |
SHA1sum | 20daee42a656acb3066f20e8ff731b0364e8436a |
Identifier | iPad11,3 |
cd ~/Downloads
.idevicerestore -e iPad_Spring_2019_15.1_19B74_Restore.ipsw
and press Enter.