This firmware is not signed. This means you cannot restore to it in iTunes.
| Release Date | 26 January 2022 |
| Upload Date | 23 January 2022 |
| File Name | iPadPro_9.7_15.3_19D50_Restore.ipsw |
| File Size | 4.87 GB |
| SHA256sum | 59bc20ba4992555c05fe9fb345de14612a91337d90ebeb0d938684a057f3d403 |
| MD5sum | 9b843551c21eae70e2d96a210c55c82e |
| SHA1sum | 468f30eb068c117fa0409144d868126b89e76363 |
| Identifier | iPad6,4 |
cd ~/Downloads.idevicerestore -e iPadPro_9.7_15.3_19D50_Restore.ipsw and press Enter.