In that case, what you're doing wrong is having wrong expectations about doing this.
How do I go about using the Ethernet port for LAN and WiFi for Internet access at the same time?
I already configured my LAN connection to only have an IP address, and a subnet mask, leaving default gateway blank...
As for WiFi, I left them to be automatically assigned...
What did I do wrong? They won't work together.
GoPro, Pixpro, or Ricoh?
You can spend hundreds or even thousands of dollars on a 360-degree camera. We tested three of them to find out what kind of quality and ease of use you can expect at each price point.