Firmware Download

Download the old version

Download Type Firmware
Model name IC-7300
Version Version 1.14
Update 2016/10/05
Major changes


  1. A particular spurious signal in the Fixed mode Spectrum scope screen is eliminated.
  2. Flickering of the Spectrum scope screen is reduced.
  3. Accuracy of the spectrum scope in the CW mode is improved.
  4. Frequency response near the edges of the spectrum scope is improved.

Problems solved

  1. "CI-V USB→REMOTE Transceive Address" setting problem was fixed.
  2. Unnecessary OVF indication at the end of the transmission was fixed.
  3. Other minor problems were fixed.

To update the firmware

  1. An SD card or an SDHC card is required.
  2. Format the card in the IC-7300 before using it for the update. (First, save any data that is on the card, if necessary.)
  3. Unzip and save the downloaded firmware file in "IC-7300" folder that is on the card.
  4. Save the transceiver’s data onto a separate card before doing the update. It is possible that your data could get lost or corrupted during the update. Thoroughly read Section 8 (USING AN SD CARD) of the “FULL MANUAL” for details.
  5. Thoroughly read Section 15 (UPDATING THE FIRMWARE) of the “FULL MANUAL” before starting the update.
  6. Never turn OFF the transceiver power during the update.
  7. The firmware will be updated to the following versions.
    Main CPU: 1.14
    DSP Program: 1.07
    DSP Data: 1.00
    FPGA: 1.13
File Size 2.68MB
File Type zip
Manual manual download page

Regarding this Download Service.

When using this download service, the implementation, use and/or results of use are the sole responsibility of you using this download service and the equipment. You shall comply with applicable laws and regulatory requirements in the use of this download service and in the operation of the equipment.

Firmware is important data for the basic system control of your equipment. An interruption during downloading or a malfunction may cause a failure in the data re-writing, and your equipment may stop functioning normally. If such a failure of the firmware re-writing results in your equipment not functioning normally, Icom Inc. and its affiliates expressly denies and is free from any and all responsibility arising from the result of damage from such an event.

You agree not to hold Icom Inc. and its affiliates responsible for any damage to your equipment operation or loss of data, or unauthorized use of the equipment, whether intentional or not, as a result of use this download service.