How to make split screen on PX6 car radio ?

1. Click the icon at the top 2. Press the menu interface that needs to be split screen 3. When pulling to the left, a prompt box will appear to allow split screen 4. Move the menu interface into the split screen 5. Note that two interfaces with sound cannot be split at the same time, such as music playback and navigation. Since both have sound output, it may not be possible to split the screen on the same page.