This firmware is not signed. This means you cannot restore to it in iTunes.
| Release Date | 04 August 2016 |
| Upload Date | 01 August 2016 |
| File Name | iPhone8,1_9.3.4_13G35_Restore.ipsw |
| File Size | 2.05 GB |
| SHA256sum | a8a5dca9d6a077bfb0c7270b2c416d9596245773151b22a898ecc1637d9256a9 |
| MD5sum | 88e6d7f0c356799a312ce06eee3e071b |
| SHA1sum | 8989675f4f446ed3dc928299837c3caf23880574 |
| Identifier | iPhone8,1 |
cd ~/Downloads.idevicerestore -e iPhone8,1_9.3.4_13G35_Restore.ipsw and press Enter.