Cam Shot 4K Mini

If you want to capture the most colorful and in-depth pictures and videos during your best moments, this app is a must-have. See how sharp, detailed, and colorful your photos and videos be without any extra editing using other photo editing program.

I've personally have test this app on my LG G4 model phone and cranked up the front-facing camera resolution to "3264 x 1836p" for better display on 4K ready T.V. sets.