Hello , I just built a Pidog from SunFounder with a raspberry Pi 4 8go , the sound is Very low … is a known issue ?
Another topic is about a new card to replace the Pi , does anyone successed replaced it by a RDKX5 ?
Please send us a video of the issue. If the video memory is large, please upload the recorded video to onedrive, share the video link with us, and give us access permissions.
Try running the alsamixer command, press F6 to select your speaker device, adjust the volume to the maximum, and then run the example again to see if the speaker volume improves.
Sorry we have not tested or worked with the RDK X5, so we are unable to provide technical support for it.