Most search results claiming to offer an "install" for original footage are deceptive. Many websites use these keywords to trick users into downloading malicious software. When a site asks you to "install" a file to view a video, it is rarely a media player. Instead, it is often a Trojan, spyware, or ransomware designed to steal personal data or lock your device.
If you are interested in the Sampit conflict, the best approach is to look for reputable historical sources. Documentaries by news organizations, academic papers, and books offer deep insights into the social and political causes of the tragedy without the risks associated with "installing" suspicious files.
The Sampit tragedy occurred in 2001 in Central Kalimantan. It was a violent inter-ethnic conflict between the indigenous Dayak people and Madurese settlers. The violence resulted in hundreds of deaths and the displacement of tens of thousands. Because the conflict happened before the era of smartphones and high-speed internet, actual high-quality video footage of the events is extremely rare.