If you had been working with SAP Fiori applications previously and have been struggling with the respective ICF and OData service maintenance
You to implement the SAP Fiori app implementation foundation.
The App Activation tile of the SAPUIFT component enables you to activate:
ICF services of SAPUI5 applications
Replaces manual activation in transaction SICF.
Replaces manual activation in transaction /IWFND/MAINT_SERVICE.
The tool assists you activating the respective services.