Never install firmware meant for a different model. Doing so can "brick" your TV, rendering it completely unusable. Step 3: Preparing the USB Drive

If your TV’s Wi-Fi module is acting up.

In this guide, we’ll walk you through the step-by-step process of finding the right firmware and installing it safely. Why Use a USB for Updates?

on the TV frame (not the remote). While holding the button, plug the TV back into the wall.

Look for a file ending in .bin , .pkg , or .img .

Look at the sticker on the back of your TV. It will look something like P40LED13 or PLV3223 . A Computer: To download and transfer the firmware files. Step 2: Finding the Correct Firmware