On Android, the operating system sometimes automatically closes applications that consume RAM. This may be the case with your phone or tablet, and it's what ensures that your game doesn't remain in the background and restart every time you receive a call or a notification, for example.

Here are a few articles that can help you get around this problem:

- A general solution: go to your phone's settings, scroll down until you find the "Apps" tab, select Potion Permit, scroll down and select "Battery" or "Battery usage". Here you should see three options: restricted, optimized and unrestricted. Select the Unrestricted option.

https://www.howtogeek.com/762936/how-to-stop-android-from-killing-background-apps/

- For more detailed solutions for each brand of device, go here: https://dontkillmyapp.com/

- For Realme: https://dontkillmyapp.com/realme

- For OnePlus: https://dontkillmyapp.com/oneplus

- For Huawei: https://dontkillmyapp.com/huawei

- For Xiaomi: https://dontkillmyapp.com/xiaomi

- For Samsung: https://dontkillmyapp.com/samsung

We can't guarantee that these solutions will work for all devices, but we're always working to optimise the game as much as possible while maintaining optimum quality for all players.