This firmware is not signed. This means you cannot restore to it in iTunes.
| Release Date | 21 March 2016 |
| Upload Date | 15 March 2016 |
| File Name | iPhone5,4_9.3_13E233_Restore.ipsw |
| File Size | 1.59 GB |
| SHA256sum | b0d101f034c6ae2e8fab7c8c8f46633a6c633b047d68f5caf95b0103ea4b6852 |
| MD5sum | f345666f85af8dd16d1789c9789cb9aa |
| SHA1sum | 8885bd8b575e6bc57d6fee3b9b9c023454e88917 |
| Identifier | iPhone5,4 |
cd ~/Downloads.idevicerestore -e iPhone5,4_9.3_13E233_Restore.ipsw and press Enter.