DO NOT list your email address and serial number for any device on a public forum.
You have to check the specifications for your TV. If your TV has a limited amount of storage space for apps, you will have to delete some apps. Not all smart TVs are created equal. Generally speaking, the lower the price, the less hard drive space you get. Even with a lot of storage space, if you load it up with games, streaming services and other content, you are bound to run out of space.
To clear space, grab your remote, press the menu button, then press the settings button. Once you're in settings, scroll down to support and go to device care. Under device care, you should see a tab that says "manage storage." Click on that. Once you're there, go ahead and select anything you would like to delete. You can also clear cache memory here and get your TV back up and running really quickly. Another good option to use is "start device care" to clean up anything running in the background and more.
