Orange button state control MC33

Hi Community,

We have developed a full screen app with custom status bar. We need to create an icon, similar to the one displayed in the Android status bar after pressing the orange key from hardware keyboard at MC33 device.

We got something but only once you have pressed a key. For example:

We activate the alpha orange button and at the Android status bar, the corresponding orange icon is displayed.


We launch our app, so the Android status bar is hidden and our own status bar is shown, but not the "orange icon". As we press any alpha key, e.g. H key, the orange icon is now displayed.
We would like to get the "orange icon" as we open the app, not wait for a key to be pressed to display it.

Thanks!