Problem with selector knob
I am having an issue with the selector knob on a stock Ender 3 Pro that is about a week old. When the selector knob is rotated it does not change its selection. Pushing the knob does select the current option, but I am stuck being only able to go to the Main Menu from the Information screen and back. I cannot get to any other options.
Same problem with new ender 3v2. Pressing on the control box ribbon connector clears the problem.(its intermittent so I know where my problem is but its not a permanent fix) Most likely bad solder joint on the connector or bad ribbon connector.