I bought 2 s20 ultra for my wife and me. We both gets same error when we use camera "Camera Failed". I get sometimes but my wife divice gets alot. Is there a solution for this??
I would recommend if you're able to replace the phones
Do you have any other apps using the camera at the same time?
One troubleshooting step you can try is to wipe the cache partition on the device. You can do this by following these steps.
Let me know if this helped!