[Kantronics] KAM support and Question

[Jay Coote]

Will Kantronics still sell the LED and latest version chips for
an early KAM, version 5 or 6?

Also,
Using a KAM with a Motorola Spectra VHF and Icom HF.
Unless I turn off the radios in a particular order, the KAM
chatters, the LEDs flicker and I have to perform a reset.
It's related to the Motorola radio PTT I think.
Are there jumpers or changes I can make in the KAM to cure this?
(Otherwise the KAM works fine on the Motorola Spectra A7)
Jay,  W6CJ