This firmware is not signed. This means you cannot restore to it in iTunes.
Release Date | 24 May 2019 |
Upload Date | 22 May 2019 |
File Name | iPad_Spring_2019_12.3.1_16F203_Restore.ipsw |
File Size | 3.06 GB |
SHA256sum | 68494db607a68394bf16e05698c5fef505fef245c0bb5d57105dd4d20489f6a7 |
MD5sum | 605eda6401839c0336791adde2544b63 |
SHA1sum | a5c8e2b5dbaf63005851ee7422af820eff216a70 |
Identifier | iPad11,4 |
cd ~/Downloads
.idevicerestore -e iPad_Spring_2019_12.3.1_16F203_Restore.ipsw
and press Enter.