WinCC flexible 2004 compact and OP73 incopatibility?

[Gromit]

Hello

We have a WinCC flexible 2004 compact and a OP73 panel.
We already installed SP1 and Hardware support package 1.1. Tha panel dispays that it is a version 1.2 , but the WinCC flex. only offers version 1.1.
As I see there is no a newer HSP vesrion. What could we do?

Regards

 

[JesperMP]

I am not sure if the OP73 supports version 1.1.
But try to see if you can downgrade it to that version.
Use the "OS Update" function.