When enabling the particle cutout feature (by filling out the settings located in the required module) the particle system will begin to flicker on the Galaxy S7.
This was tested on a galaxy S6 edge model # SM-G925V and the issue didn't appear.
The particle system begins flickering wildly once on screen.
The particle system appears similar in quality to the editor.
Head over to the existing Questions & Answers thread and let us know what's up.