Published in: Card Wallet Top Card To link your TOP Card to your TOP.PH app, here’s what you need to do: Step 1: Launch your TOP.PH app. Step 2: From your home page, tap Card Wallet. Step 3: Select "TOP Cards." Step 4: Tap "Scan to link." and add your desired card name. Step 5: Tick the checkbox and tap "Link Top Card." Step 6: You have successfully linked your Top Card.