Click on the menu button at the bottom left of the screen.
Click on the "System" button.
Click on the "System Information" button. And go to the second screen by dragging the screen sideways from right to left.
The software version number is at the top of the screen on the first line. The last number does not impact results. In the example 0.
In the main menu of R-LINK Evolution, choose the "system" menu.
Go to screen 2 of the system menu and click on "Status and information".
Click "Version Information" at the top of the screen.
In the main menu, press the “Settings” button.
Touch the "System" tab at the bottom of the screen.
Descend with the arrows to the right until you see the "System Version" menu item using the arrow at the bottom right of the screen.
The software version is in this screen.
Press the "set up" button.
Scroll through the list of choices with the large browse wheel on the right.
Read the software version on the left side of screen D1.6 (7.6.3).