Improved to enable forcing an All Reset by connecting an external power source (*) while holding down [RIT/ΔTX] and [XFC], even if you cannot turn ON/OFF the transceiver by using the [POWER] key.
You cannot revert to firmware version 1.24 or earlier on the serial numbers listed below, which have firmware version 1.26 or later installed.
IC-705 #32: Serial number 32001001 or later
Please note on the models listed above, if you revert to firmware version 1.24 or earlier, the audio will not be correctly output.
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