This firmware is not signed. This means you cannot restore to it in iTunes.
Release Date | 21 October 2015 |
Upload Date | 16 October 2015 |
File Name | iPad2,4_9.1_13B143_Restore.ipsw |
File Size | 1.30 GB |
SHA256sum | 25ae0af4f75240468c916c5d4088c0814b450d6b92cd31fab5c6f7a522bf2dff |
MD5sum | 8c86bba3defba81269d2745c25629c65 |
SHA1sum | d2a4d9bc7cb240b3a528077ad753d5dba3617dc5 |
Identifier | iPad2,4 |
cd ~/Downloads
.idevicerestore -e iPad2,4_9.1_13B143_Restore.ipsw
and press Enter.