This firmware is not signed. This means you cannot restore to it in iTunes.
| Release Date | 18 February 2016 |
| Upload Date | 16 February 2016 |
| File Name | iPhone7,2_9.2.1_13D20_Restore.ipsw |
| File Size | 1.84 GB |
| SHA256sum | fc4eacdd566be8637a5edacaa381b8f485e5f619b5e1bdc4ceb3e460ecd7931f |
| MD5sum | 4d7ee68af43824035dabffb7a10a8d81 |
| SHA1sum | 65fc6b57b1b917a42e4ccd37e6db594d7cea3c87 |
| Identifier | iPhone7,2 |
cd ~/Downloads.idevicerestore -e iPhone7,2_9.2.1_13D20_Restore.ipsw and press Enter.