A. Check if the app is running in the background. Go to your device's settings, then to 'Apps' or 'Application Manager'. Find Dreamerland and ensure it is not restricted from running in the background. If it is, enable background activity.

B. Clear the app cache. Go to 'Settings' > 'Apps' > 'Dreamerland' > 'Storage' > 'Clear Cache'. This can help resolve issues related to app performance.