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No, the camera sensor resolution isn't the only factor that determines whether a phone can shoot high-res video, regardless of the APIs offered by the OS. Phones have special video encode hardware to make a video file from the raw camera data, and the hardware can only encode so many pixels per second. To record 2k or 4k video, the video encode hardware has ...


There are several apps in the Play Store that can list which applications use specific permissions. One that I use is Permission Friendly Apps by androidsoft.org https://play.google.com/store/apps/details?id=org.androidsoft.app.permission It requires no permissions itself so it's safe to use. Once you install it, you can look through the built in views ...

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