I'm new to developing Android apps and some apps of mine are paid.
5 people have bought my app till now.
Google Wallet notices that "You have no valid forms of payment available.
This account has no valid form of payment.
Please specify a form of payment in order to get paid".
But when I clicked in "specify a form of payment" then I got the message "No forms of payment available".
So I wonder: Is it normal?
How much is the minimum payout amount in order for me to be eligible for a payout at the end of my payment circle?
I'm Vietnamese.
Thanks for your attention!