- I sent a friend request, but my friend never received a message about it. What should I do?
- I linked to a social media service, but my friend isn't displayed. What can I do?
- I blocked a friend or another player by accident. What should I do?
- [Android]I could not enable my device's microphone to use the Send a Tune feature. What should I do?
- [iOS]I could not enable my device's microphone to use the Send a Tune feature. What should I do?
- The Send a Tune feature isn't working correctly. What should I do?