hello,
it is possible to reset the highscore of a player in the leaderboard and the achievements with Google Play Game Services?
Best regards
Not sure, but maybe this will help:
https://developers.google.com/games/services/management/api/scores
https://developers.google.com/games/services/common/concepts/leaderboards#resetting_a_leaderboard
thanks, now i can reset the leaderboard for only one test account here : https://developers.google.com/oauthplayground
and i will use that : https://developers.google.com/identity/protocols/OAuth2WebServer
do i need to make an id client for every players / test account to reset there scores ?
oh and i will need to learn how to use http request before trying on the app…
i tried everything and it is not possible 
my problem is i have a saved file for the level achieved and if the user try to modify the file, the file is reset but not his score in the leaderboard.
Not sure, but maybe this will help:
https://developers.google.com/games/services/management/api/scores
https://developers.google.com/games/services/common/concepts/leaderboards#resetting_a_leaderboard
thanks, now i can reset the leaderboard for only one test account here : https://developers.google.com/oauthplayground
and i will use that : https://developers.google.com/identity/protocols/OAuth2WebServer
do i need to make an id client for every players / test account to reset there scores ?
oh and i will need to learn how to use http request before trying on the app…
i tried everything and it is not possible my problem is i have a saved file for the level achieved and if the user try to modify the file, the file is reset but not his score in the leaderboard.