I purchased a USB borescope(small camera) and have installed the apps on the phone and my tablet but I cant get the video to show up on either device.
I though it was the camera but I purchased 2 and both are acting the same way.
The cameras work on my laptop but not on the devices. I have found out that this could be caused by the USB host service. I made sure that I have the most current update to the Android system on my phone.