đī¸ FPS
Run VTube Studio at 60 FPS. Most Live2D models are rigged with physics that assume that rate.
đī¸ Lost Tracking Animation
If the model does not play the expected animation when tracking is lost, check these two areas in VTube Studio.
đī¸ Physics
Do NOT change physics settings. These values are tuned by the model rigger for that specific rig. If physics suddenly looks wrong, first confirm you are still on the intended defaults (see below).
đī¸ Render Issue
If you see weird white/black lines or fuzzy edges on the model, especially around the mouth and eye area, make sure to turn on the anisotropic filtering in your GPU settings.