This firmware is not signed. This means you cannot restore to it in iTunes.
| Release Date | 15 October 2019 | 
| Upload Date | 10 October 2019 | 
| File Name | iPad_64bit_TouchID_13.1.3_17A878_Restore.ipsw | 
| File Size | 3.35 GB | 
| SHA256sum | 447745354c1f20cff6ad2d724a62f0624474e6cd600d2d58accb0d21eb230aaf | 
| MD5sum | d3d4dc51fae209c045b591dee649eb91 | 
| SHA1sum | 300d17e1a5d5eb723015c1655f91a185dea92371 | 
| Identifier | iPad5,3 | 
cd ~/Downloads.idevicerestore -e iPad_64bit_TouchID_13.1.3_17A878_Restore.ipsw and press Enter.