- Make sure you've got iTunes installed, and your device is connected. - If you get no output in LIV, try closing (swipe away) the app and re-open it. It should show up straight away. - If it looks glitchy, rotate your device 180 degrees.
- Make sure your PC and phone are on the same network. - It'll work best if you're in the same room as the WiFi router.
LIV Camera troubleshooting guide