This firmware is not signed. This means you cannot restore to it in iTunes.
Release Date | 09 December 2014 |
Upload Date | 05 December 2014 |
File Name | iPad3,1_8.1.2_12B440_Restore.ipsw |
File Size | 1.65 GB |
SHA256sum | a1ac71d1aba0e4c4dd6a9798bfbea8793b99c78158bfc56376aaef585fe5ed10 |
MD5sum | 480d6ae9e0463a921375cf861f5f6266 |
SHA1sum | 816dba56330645c1a0ef6a383a247c01047fea4f |
Identifier | iPad3,1 |
cd ~/Downloads
.idevicerestore -e iPad3,1_8.1.2_12B440_Restore.ipsw
and press Enter.