So I got this app for my phone to save myself some money from having to buy a new camera. It worked great the first time, then after I got everything set up the second time, the app decided to take a nosedive. I tried restarting both apps on my phone and computer, disconnected and reconnected the cable multiple times, tried a different cable, but nothing. This is the second time I have gone through this problem with one of these types of apps, and they seem to have the same issue. Just buy a real webcam that doesn’t require you to install an app to connect it, just install the drivers and everything. If the free version doesn’t work, then the pro version won’t work either after trying it for the second time.