We have just published an update for the OptoJump Next Software (labeled v 1.2.15) in order to fix an issue with the Logitech Webcams C920 with serial number starting with 1905xxxx or later.

Unfortunately, Logitech changed the USB PID (Product ID) number that usually doesn’t have to be changed if the model number doesn’t change.

Therefore our software, if not updated, can’t recognize the webcams (message "Webcam not allowed")

If you have one or two webcams Logitech with s/n 1905xxx or higher please update immediately the software. The update includes bug-fixing and some improvements too.

We apologize for any inconvenience caused and we are at your disposal for any further information through our contact feedback form.