If you uninstall Lucky North Casino and you are playing as a guest your progress may be lost. Updating the game will not cause a loss in player data.
However, the easiest way to ensure you never lose your player history or progress is to connect with Email, Phone number or sign in with Apple, Google or Facebook. To log into your account, click on the hamburger menu icon on the top right corner of your game lobby and select 'Manage Account'. From here you can login with you Email, Phone number or sign in with Apple, Google or Facebook.