SAP FIORI - Approve Purchase Order Problem

Hi ,

I have installed and configured SAP FIORI Approve PO App but I get no PO to be approved even though the User I am using to connect has a lot.

I can see in ERP using trx se28 his release code a lot of POs but using SAP Fiori App I get NO DATA.

My end to end connection seems fine since the FIORI App Truck PO works O.K. fetching a ot of data

I also have noticed that using the Login details in all SAP FIORI apps I always see that i am logged in as "John Doe (DOEJ)" even though I have used one of my SAP Users to log-in

Any Suggestions ?