I have created few PCF components and deploy them to my CRM instance by combining them into a solution. I am using these PCF components in my CRM forms. However, I have observed the PCF controls are only rendered when I switch to UCI interface by appending the forceUCI=1 in my query string. Is there any way to show the PCF component (i.e. Controls) in CRM classic interface too or may I convert the whole CRM instance from classic version to UCI interface?