Firmware / Software
| Type | Model Name | Version | Last Update |
|---|---|---|---|
| USB Driver | IC-7100/IC-7200/IC-7300/IC-7410/IC-7600/IC-7610/IC-7850/IC-7851/IC-9100/IC-9700/IC-R8600 | Version 1.30 | 2018.06.07 |
| USB Driver | IC-7100/IC-7200/IC-7300/IC-7410/IC-7600/IC-7610/IC-7850/IC-7851/IC-9100/IC-9700/IC-R8600 | Version 1.20 | 2017.10.05 |
| Firmware | IC-7850/IC-7851 | Version 1.40 | 2021.04.30 |
| Control software | RS-BA1 | Ver.1.30 | 2012.06.29 |
| Control software | RS-BA1 Version 2 | Version 2.41 | 2021.12.24 |
| Time adjustment software | ST-4003W | Version 1.00 | 2021.11.30 |