starting early april shortly device updated android app began spontaneously removing payment card every time added payment card back pay removed within hour bank debit card visa mastercardit not matter kind card past day added payment card time thought exempting pay vpn appservice phone vpns split tunneling setting would fix issue no customer service credit card issuer told problem despite exempting pay vpn pay apparently still see vpn ip address rather phone actual ip address mismatch security trigger pay remove payment card pay account whatever problem app unusable