My Hyundai infotainment system is frozen — how to reset it
Most frozen Hyundai infotainment screens can be fixed in under 30 seconds with a simple press-and-hold reset. For 2020+ models that have a physical volume knob, hold it down for 10–15 seconds until the screen goes black and restarts. Older models (2015–2019) or base trims without a knob usually have a reset pinhole you can…