Tap to Pay FAQ

How can I set my preferred language on the app ?
NFC on my Android phone doesn't work
What can I do if I get an error message?
What is the management tool for the merchant?
Can the application be used at the same time as other applications (e.g., camera or phone)?
What should I do when I encounter an error when processing a payment?
How do I help my customers with their payment experience?
Which user role can make a refund?
Which user role can accept a purchase transaction?
Can I accept any amount from any type of contactless payment means?
What steps must be taken if I want to change my device?
My application is not working, why?
How will my first login go ?
Do I have to log into the application each time I open it?
How do I log into the application ?
Does Tap to Pay work if I'm not connected to the internet ?
What are the device requirements for the application to work ?