
Knowledge Base Article C4QB414198
Issue

IC-9100 Checking Firmware Versions
Resolution

Checking the Firmware Version on the IC-9100.
Press and hold [F4] and [F5] and turn the radio ON.
It disappears from the display quickly, but if you keep holding [F4] and [F5] the versions will stay up longer.
Firmware Types
There are four different firmware types on the IC-9100.

Firmware Old New
F (Front) 3.01 3.01 (No update)
M (Main) 3.42 3.42 (No update)
DM (DSP Main) 3.02 3.03
DS (DSP Sub) 3.03 3.04

Category

Amateur/DStar : 7. Software / Firmware : Mobile / Base : IC-9100
