The beta is for the S24 series, different phone line altogether. S25s software is built for Android 15 from the ground up so in terms of operation, it's fully stable. As for the full suit of features, that's hard to say, but not really something to worry about. It's unlikely anything in the beta on S24 line won't make it into the S25 series. Having said that, there are some design decisions Samsung have made in the S25 series I seriously hope they reconsider, such as the AI gesture activation. Only having the option to long press the power button to activate AI is not useful if you wish to keep the standard power options. Please bring back the corner swipe to activate the AI assistant.