The Community in more languages
Now the forum welcomes more languages.
You'll see a green translate button in comments and discussions to turn them into English
Can you please try from your phone setting menu then apps and clear the game cach
Then log out not just close the game and leave your device off for a couple of minutes
Sometimes overloaded cache can create issues
If the process does not work the only thing left to advise you is to uninstall but you will loose any saved boosters
If you still after all the steps can not connect there has to be something wrong with your Internet connection not being strong enough ๐