Total newbie here.
How can I update my Android version from 10 to a newer version? Some of the apps I want to use are not compatible unless I upgrade. The auto-upgrade on my phone says that I am up to date but there are newer versions out there.
Welcome to Android Central! The highest official Android version that phone got was Android 10. You'd have to root the phone and install a custom ROM or a higher version. The forums at XDA-Developers.com are a better resource for that kind of thing.