This is one of the proud moments to be amidst only a few to get the One UI 2 before the release of the beta software to rest of the Members community. Got this opportunity being a brand ambassador. To tell you the least, the one UI 2 is amazing and the smoothness is even better than One UI. The gesture controls are seamless and also so many new features are added.
As you can see there are now screen recording in the toggle menu along with kids mode, focus mode and dark mode (Previously night mode). Still the single hand usage ease is not compromised. Now there are more options per page than before. Focus mode is there to keep you controlled with your smartphone usage. Think that you are hooked to the phone too much. No more now. Wireless mirror link is there for few cars.
The lock screen letters now change colour as per the wall paper so as to be visible always. No more you need to worry about changing the font colours everytime you change your wall papers.
This is one of the best options that is coming for the dual Sim version galaxy S10 (and other phones). Now you can use Internet while on call all the time. Previously if you have enable Internet for Sim 1 and you are making a call from Sim 2 or Vice versa Internet used to get disconnected. Now this feature will help you use Internet of the Sim you are calling from, while on call. Offcourse, you need to have Internet pack in that Sim. :)
Now Samsung has made Media and devices menu for connected media and devices. This will help you control your different connected Samsung devices and media. This was previously there too, but now it is more neat and distinct.
As this is an early build of the software exclusive for members Brand ambassadors, there are few glitches here and there. However it is our duty as members to report it to make the experience for rest of the world better. You know with great powers come greater responsibility.