Through the use of time stamps, cell phones at an event are synchronized, allowing the use of flashes flashing together and cell phone screens assuming similar colors to generate choreography at events.
Updated on
Oct 3, 2025
Entertainment
Data safety
arrow_forward
Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.