Go to transaction SPAM - client 000 (Do not use DDIC) and go to Support Package > From Application Server > and press Yes.
Now all the required files will be uploaded and you will get below screen.
Deploy ST-A/PI Add-on using SAINT
Log in to SAP client 000 and execute transaction SAINT. Click on Start button to start the component deployment.
Follow the steps as shown in below screenshots all screens are self explanatory.