Is your LG Smart TV getting sluggish? Then learn how to clear cache on LG Smart TV running WebOS for a smoother viewing experience here.Clearing the cache on your LG Smart TV can help improve its performance and ensure a smoother viewing experience. Over time, the cache accumulates temporary data from apps and processes, which can slow down your TV's operation. By clearing the cache, you can free up storage space and refresh your TV's system, leading to faster navigation and better responsiveness. Here's how to clear the cache on your LG Smart TV.