Harmony 350 and 9.0.2

Hi, i installed 9.0.2 on my Wetek. Works perfect. Now I want to use my Harmony 350 remote because I can only remote with my phone. I installed addon imon mce and keymap Editor. But nothing works. Who can explain how I can use the Harmony remote?

I wrote in the wrong forum yesterday

OK. I tried it but cannot go to TV Guide for example. The Keymap addon doesnt solve this for me

I cannot ue the Guide button on my remote. With another Button it works