INPUT ARTICLE: Article: Keep in mind that your television must be connected to the Internet in order to download apps. This will take you to the home page. It's the person-shaped icon in the top-right corner of the screen. Your account details include your email address and your password. This will cause the home page to scroll right, allowing you to view the different app categories. On the home page, there are multiple cards with category names (e.g., GAME WORLD) in their top-left corners; selecting a category will let you view the relevant apps. Doing so will take you to the app's page. This button is just below the app's title. You'll see the price here instead of Install if the app isn't free. This will begin installing the app. Once it finishes downloading, you can select Launch where the Install button was to start the app.

SUMMARY: Turn on your TV. Press your remote's SMART button. Select the profile icon. Enter your LG account details and select Sign In. Scroll up on your TV's remote. Select an app category. Select an app you wish to download. Select Install. Select OK when prompted.

INPUT ARTICLE: Article: If you hurt your back during a fall, car accident, or sporting event, see your doctor immediately to have your injury evaluated. They'll make sure you don't have a broken bone or more serious damage. Then, they'll help you create a treatment plan to help you feel better. Don't try to treat an injury on your own. It's possible that some injuries can get worse if you don't get proper care. Try not to worry if you feel any severe symptoms, as it's possible that you have a pinched nerve. Visit your doctor to get a proper diagnosis so you can treat your symptoms. Tell your doctor how long you've been experiencing these symptoms and what you think caused them. While you don't need to worry, severe symptoms may be a sign that something is wrong. It's best to get checked out by your doctor to make sure you're okay. You may need additional treatment to help you recover. Go to the emergency room or get a same day doctor's appointment if you have trouble urinating, feel numbness in your legs, have a fever, feel weak, or experience other severe symptoms. In most cases, your back and neck pain will improve in a few days with self care. If it persists or worsens, see your doctor to find out why. They can diagnose the cause of your back pain and help you find a treatment that helps. Tell your doctor about the symptoms you've been experiencing, how long they've lasted, and what you think caused them. Additionally, discuss the treatments you've already tried.

SUMMARY:
Go to the doctor immediately if you've injured your back or neck. See your doctor if you have numbness, tingling, or severe pain. Get immediate medical treatment if you have serious symptoms. Visit your doctor if your pain doesn't improve in 1 week.