Sony Image Remote with aplha 9

[serfozopeter]

Hi

I want to use a sony alpha 9 with the sony image remote app.

Its works , and can be connected and touch focus is ON on the camera and in software, but i can not foucus with touch (mouse click).

- touch focus is ON

-camera and software is in M mode

-AF is on

-spot AF is choosen

what is the correct setup to use touch focus with remote software?