Streaming apps that once opened instantly can start to crawl, buffer, or even crash as your TV fills up with temporary data. Clearing that hidden clutter is often the fastest way to make Netflix, ...

If your phone feels sluggish or takes longer to open apps, upgrading to one of the best Android phones for battery life is an option. A simpler (and cost-effective) solution might also do the trick: ...

Clearing your TV's cache greatly reduces stuttering and improves performance. Here's how to do it on Samsung, LG, and more.

Follow ZDNET: Add us as a preferred source on Google. In the era of smart TVs, convenience rules. With just a few clicks, we can access endless entertainment — but that convenience comes with a catch: ...