This is how to use Insta360 X4 webcam mode. For insta360 X4 webcam mode to work, the Insta360 X4 must be connected to the Mac or PC using a USB-C cable and the Insta360 X4 must also contain the latest firmware update. When Insta360 X4 first launched, webcam mode was not available. #Howto #Webcam The