SAP Screen personas 3 sp8 slipstream - ui5 navigation

Hi,

I have placed a ui5 application within a html viewer in a flavour.

This flavour is accessed via fiori launchpad.

In the app, I have navigations between views.

This works perfectly on desktop.

However, when I use the launchpad in fiori client, I can't navigate back from one view to other view.

My code is simply like this: window.history.go(-1).

If I hit back, it navigates to launchpad home page.

What could be the reason here?

Regards,

Tri