New slot is unlocked but I cannot open it.

You see the pop-up window “try again later” and cannot play new gained slot?
First of all, please try to reinstall the game:

• Close the game and delete it completely (do not worry, your progress will be saved)
• Install the game once again from the Google Play Store.

If you reinstalled the game but it did not solve the problem, please write us using Send Feedback button in the Game Settings.