Adding money to your PlayStation 4 wallet is a simple process that can be done in a few steps. First, open the PlayStation 4’s system menu and select “Settings.” Then, select “Wallet.” In this screen, you’ll need to create a new wallet by selecting the “Create New Wallet” option. Enter in your desired information and then click on the “Create” button. Once the new wallet has been created, you can add funds by selecting the “Add Funds” option. To do this, you’ll need to enter in your desired amount of money and then click on the “Add Funds” button.