This firmware is not signed. This means you cannot restore to it in iTunes.
| Release Date | 08 March 2021 |
| Upload Date | 04 March 2021 |
| File Name | iPhone_4.7_P3_14.4.1_18D61_Restore.ipsw |
| File Size | 4.62 GB |
| SHA256sum | 2121f62acec414377d057fd2a1163a4677da4534cb211dadc9a9144628861d40 |
| MD5sum | ea4a0abc3ddaaa113f852f282cb63bc7 |
| SHA1sum | 4b0ba95fcf4e788ca42d2b8fd510a1ac36c59abd |
| Identifier | iPhone10,4 |
cd ~/Downloads.idevicerestore -e iPhone_4.7_P3_14.4.1_18D61_Restore.ipsw and press Enter.