I don't believe this was posted in an actual step-by-step guide, so here it is! This worked to successfully stop the camera shutter sound from going off when snapping photos with the volume up on my VS986. I hope this is the same as other G4 variants, so let me know if this works for you as well and which model you have.
Before you get started, you need to be rooted for this method.
Step 1:
Use a root-capable file browser of your choice (I prefer SolidExplorer) and navigate to /system/media/audio/ui
Step 2:
Locate cam_snap_0.ogg and camera.click.ogg and rename the file extensions to .OLD, as seen below.

Step 3:
Reboot, then test
Before you get started, you need to be rooted for this method.
Step 1:
Use a root-capable file browser of your choice (I prefer SolidExplorer) and navigate to /system/media/audio/ui
Step 2:
Locate cam_snap_0.ogg and camera.click.ogg and rename the file extensions to .OLD, as seen below.

Step 3:
Reboot, then test
Last edited: