The One UI 3.0 update for the Samsung Galaxy Tab S7 and Tab S7 + started rolling out last week. Along with other improvements, this update dramatically changes the way slates interact with your other devices – your phone, laptop, and even headphones.
The update allows you to easily copy and paste text and images between your tablet and phone. And if you have a Book Cover connected to your tablet, you can use it to quickly enter text on your phone.
The Continue apps automatically sync Samsung Notes between the tablet and your phone. The tabs that you have opened in the Samsung Internet browser are also synchronized (you will find them in the Recent menu).
This update also allows you to simultaneously connect Galaxy Buds Pro to tablet and phone. For example, the headphones will automatically switch to the phone when a call comes in. Note: This feature does not yet work with Galaxy Buds + and Buds Live, but support will be available soon.
These tablet / phone interactions are supported on select Galaxy models running One UI 3.1. At the moment, this is just the Galaxy S21 trio, but more devices will be added to the list as Samsung updates its software.
Finally, you can use your Galaxy Tab S7 or S7 + as a second screen for your laptop with the Extend mode. Duplicate mode shows the same on both screens and allows for unique interactions like using the S Pen with Windows apps.
Note: Only certain WiDi compatible computers running Windows 10 (v.2005 or later) are supported. Follow the Source link for more details.