FAQ

Q: Why does connecting an FPC HDMI cable and then inserting a standard HDMI cable cause display issues?

A: The two HDMI connectors are connected to the same HDMI signal group; they are not independent video output interfaces. Therefore, they cannot be connected to HDMI cables simultaneously.

Note: Even if the other HDMI cable is not connected to a host device, simply having it plugged in can interfere with normal operation. Please completely unplug the other HDMI cable.

Q: How do I replace the Raspberry Pi boot logo image?

A: Take Raspberry Pi OS (Trixie) as an example:

1. Install Plymouth and related themes:

   sudo apt update
   sudo apt install plymouth plymouth-themes
   sudo apt install plymouth-theme-breeze kde-config-plymouth
   sudo apt install firmware-linux

2. Navigate to the default theme directory:

   /usr/share/plymouth/themes/pix

3. Replace the boot image:

   Replace your boot image with splash.png

4. Update initramfs

   sudo update-initramfs -u

5. After rebooting, the new boot logo will appear.