Remote Support : TeamViewer
TeamViewer is a compact module that runs on your computer and allows EVOK technical services to provide remote technical assistance
It sounds like you're referring to the behind the crack/fix for The Sims 4: Syndicate — likely a scene release group (like Syndicate) and their crack for a specific game update or DLC.
If you meant something else — like a game actually called Syndicate (1993 or 2012) — let me know and I'll give you the crack/fix history for that instead.
