We are continually monitoring and optimizing the game for thousands of devices, but if you are experiencing any performance issues, we recommend the following steps:
1. Lowering the graphics level and enabling the 30 fps framerate lock from the Settings menu.
2. Closing any other games and demanding apps such as video streaming services, then restarting the game.
3. Rebooting your device if none of the above helps.
If you are still experiencing issues, performing a clean installation of the game can help. Before uninstalling, please make sure you've created an in-game account and made a note of your credentials.