Icom IC-7700
firmware v2.00
Icom · Released Mar 26, 2014 · First seen Sep 7, 2026
Source:
icomjapan.com
v2.00 is not the latest firmware for the Icom IC-7700: the current version is v2.20 (July 20, 2018). Go to v2.20
In short — summary by updatemystuff.com
Adds audio scope, improves bandscope interface and mouse control, and expands recording capabilities.
- Audio scope function added
- Bandscope improved with waterfall screens and mouse operation enhancements
- Voice recording time increased and transmission recording capability added
Written from Icom's release notes, which are printed in full below.
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What's in this update
Improvements
Waterfall screens, mouse operation, and other additional functions on the bandscope have been added.
An audio scope function has been added.
The USB connector now also accepts a USB mouse.
The Voice Recording function recording time has been increased.
Transmission recording capability has been added.
Remotely control the transceiver without needing a Base (server) PC. (RS-BA1 Ver.1.60 or later is required)
Frequency band expansion (On some transceiver versions).
For more information, please refer to "IC-7700 Information for Firmware version 2.00"
Thoroughly read Section 16 (UPDATING THE FIRMWARE) of the instruction manual (here) for details of what the update requires.
Backup your transceiver's data onto a USB flash drive as it is possible that your data could get lost or corrupted during the update.
Never turn OFF the transceiver power during the update.
The firmware update utility is necessary when updating the firmware through a LAN. Download the utility here .
updatemystuff.com never hosts firmware files — always download from the official source.
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