Newer smartphones come with bigger and bigger batteries, but also with more and more power-hungry features to compensate.

Before I break down the steps for how to do it, let's address the big elephant in the room first. A cache is a temporary storage area where data is kept for quick access. On your smart TV ...

Before I break down the steps for how to do it, let's address the big elephant in the room first. A cache is a temporary storage area where data is kept for quick access. On your smart TV ...