Icom HS 98 for ICOM M802

[greenschooner]

Hi folks,

anybody using the Icom HS 98 Handset for the M802?
I know you can use it for the M801E.
I tried two handsets, the Hs98#4 and the Hs98#16.
None is working.
Hearing and PTT is working, but the “hang” function is not working. Instead of muting and unmuting the speaker, I switch channels.
Any good advice for changing the wiring in the handset to make it work?
Instead I think I have to disconnect the switch for the “hang” function.

Thank you in advance

Cheers

Dominic