Billing library v3 demo android
This is the demo of billing new library v3 for android native
IMPORTANT
1- you must have login to google play store to test (enable google play services)
2- add your real package name in application id
3- add your email in license tester from google play console to test (Subscription)
4- add your live skus
5- add your billing security which can be generated from google play console for apps. Add it to BASE_64_ENCODED_PUBLIC_KEY in the application
6- add payment method (optional) (for testing)
if you will not add the real package name or skus so you will unable to open subcription box