Icom IC-7300MK2
firmware v1.03
Icom · Released Sep 4, 2026 · First seen Sep 6, 2026
Source:
icomjapan.com
v1.03 is the latest firmware for the Icom IC-7300MK2, released September 4, 2026.
What's in this update
- Improved a problem where signal quality deteriorated under certain conditions.
- Changed the controls related to the clock's backup operation.
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