Internet congestion, Wi-Fi interference, and other factors may also cause live programming issues, which can delay the stream. Delays can happen even when you have a great network. Update your broadcast delay in the YouTube TV app on your TV. Select the three dot more menu. Select Broadcast Delay. Select Decrease for 48 hours or Default. 15 Ways to Make Your Smart TV Faster. 1. Using a Wifi Extender. This is a great first step to solving that lagging or slow WIFI connection that could be affecting your Smart TV’s capabilities. A WIFI Extender is a perfect option if you are in a home that uses a few different wireless devices as well as a Smart TV. Unplug your TV from the power outlet. Hold down the power button on your TV (not on the remote) for at least 60 seconds. Plug your TV back into the wall outlet. Now try the Apple TV Plus app again. You may want to keep these instructions handy; a good restart solves a lot of TV bugs. 3. Smart TVs are a great way to stream content directly from providers like Netflix, Hulu, and Prime Video. However, users can find that sometimes the speed is infuriatingly slow, and one of the challenges in fixing the issue is not knowing what is causing the problem. Your Smart TV is slow because of one of the four main reasons: withdrawal of Adjust Your Settings. If your internet speed seems fast enough for gaming, you might be able to reduce the input lag by adjusting your LG TV’s settings. Open your TV’s settings. Select “Picture,” then “Picture Mode.”. Change the Picture Mode to “ Game .”. Go back to the main settings menu and select “Sound.”. Choose “Sound Power off your smart TV and unplug the power cable from the power source. Long press the TV power button for about 30 seconds. This will completely drain power from the TV’s capacitors. After leaving the TV idle for a while, reconnect the power cord and turn it on. This might solve the streaming issue. Access the settings menu: Using your remote control, navigate to the home screen of your LG Smart TV and locate the settings menu. It is usually represented by a gear or cogwheel icon. Locate the software update option: In the settings menu, look for the “Software Update” or “Firmware Update” option. LG TV Is Slow, (How To Fix It) If your LG smart TV is slow, it could be due to the slow home internet connection or Smart TV Cache. You should check the settings of your device cache and clear it off if you do not want to experience such a problem again. If you have done this and it is still slow, then there could be an issue with its processor. A few ways you can solve your internet problem are as follows. 2. Restart your Wi-Fi Modem. The simplest and quickest way to resolve a slow internet connection is to see if your modem is working correctly, and a quick restart will do the job. Turn off your internet router and remove the plug from the socket. Now, wait ten minutes and restart One of the easiest ways to test the internet speed on your LG TV is by using your web browser. Step 1: Choose the web browser from the menu bar from your LG TV. Step 2: In the URL bar, type speedtest.net. Step 3: Hit go. The SpeedTest tool will perform an LG TV internet speed test and show you statistics such as download, upload, latency and ping. RoMl.