This firmware is not signed. This means you cannot restore to it in iTunes.
| Release Date | 08 December 2015 | 
| Upload Date | 18 November 2015 | 
| File Name | iPad5,3_9.2_13C75_Restore.ipsw | 
| File Size | 1.81 GB | 
| SHA256sum | 214ad65b5b262d039cf7828e948aeacd69566056ebaf7b19292c5d0e98dec159 | 
| MD5sum | 15c8458aff7af4926bc0ad31725a1241 | 
| SHA1sum | 1977e6266e55cf0efee8f02da3849d50c46d325d | 
| Identifier | iPad5,3 | 
cd ~/Downloads.idevicerestore -e iPad5,3_9.2_13C75_Restore.ipsw and press Enter.