If your device's time is out of sync with the game's server, it may affect playing 8 Ball Champions. Here’s how to fix it:
For iPhone:
Go to Settings > General > Date & Time.
Turn on Set Automatically.
If it’s still wrong, turn it off and adjust the time manually.
Restart the game.
If the above steps don't resolve the issue, please visit https://support.apple.com/en-us/101619 for more detailed information and steps.
For Android:
Go to Settings > System > Date & Time.
Turn on Use network-provided time (or Automatic date & time).
If needed, turn it off and set the time manually.
Restart the game.
If the above steps don't resolve the issue, please visit https://support.google.com/android/answer/2841106?hl=en for more detailed information and steps.