I have developed a desktop application that generates a QR code for Paypal payments. At the moment, I use the sandbox environment.
Now, I would like to test the payment using a smartphone. When I use the web browser to open the QR code on my smartphone, it functions well. However, I am unable to use the sandbox accounts to log in and make payments using the official PayPal app.
Is it possible to use the official PayPal app in the sandbox environment?
If not, is there a workaround to use the app? The marketing department wants to show the payment process on the official PayPal app and not the browser to our customers.
