I have recently released an app (I can provide link if neccessary) on Google Play. Prior to this I added google play Achievements and a Leaderboard. I tested both and they worked perfectly. However I gave the game to some friends to test, and they are having less than perfect experiences. Problem #1: The leaderboard either doesn’t load (it just gets stuck on the loading animation), or it doesn’t accept scores no matter what. Problem #2: After reloading the game all obtained achievemetns dissappear, and you’re able to obtain them again.
Thanks for any responses!
Edit 1: So after completely making a new oath client several times, I got back to a very similiar situation. When I made a build for myself everything works, upload to Google Play and then download. Achievements and Login work, but leaderboard does not accept any score at all. I’m really confused!