kindly check from the device settings if there's any software updates and keep it automatic updates
or you can keep in touch in Samsung member app
also you use smart switch app : download it in your computer and connect your device and open smart switch and log in in your Samsung account any software available will appear to you .
Secure backups. Smart Switch is the app that moves all your content to your new Samsung Galaxy from your old device, whether it's an Android device or not.
