Galaxy Note9: How to connect another S Pen?
Before using S Pen features with another S Pen, such as S Pen remote or writing screen off memos in the signature color, you must connect the S Pen to your device. here are the three ways to connect another S Pen.
Steps A :
The S Pen icon on the status bar will flicker and it will begin connecting. You may experience a brief delay before it finishes connecting. When the S pen is connected, the S Pen icon on the status bar will disappear.
• You can only connect Samsung approved S Pens that support Bluetooth Low Energy (BLE).
• Do not detach the S Pen from the device when it is being connected. Doing so will interrupt the process.
• If it fails to connect or you want to use the previous S Pen, reconnect it with the method shown above.