DJ13: Thank you for purchasing the Samsung TU7000 4K Smart TV. You can install, delete, and update apps to suit your preferences. From the TV's Home screen, navigate to and select APPS, and then select the Search icon in the top-right corner. Next, enter the app you want to download and select it. You will see detailed information about the app. From here, select Install. For detailed instructions, please refer to the E-Manual available directly on your TV. Go to Settings > Support > Open e-Manual Or search online for 'Samsung support ANS00062169' Should you have any questions or concerns using your apps, please contact Samsung Customer Support. 1-800-SAMSUNG (8AM -12AM EST, 7 days a week) Or visit us on the Samsung website and click on the SUPPORT link in the upper right corner for: 1) Contact Us Options (LiveChat, Remote Support, Facebook, Twitter) 2) Product Support 3) Manuals and Downloads 4) Warranty Info 5) Product Registration: Registering your product gives you access to easy warranty support, convenient opt-in to special promos and offers, faster troubleshooting and service, and quick notification of system updates 6) Samsung Community: A great resource for getting help from Samsung moderators and customers and more 7) …and more product, repair, order, and care options Again, thank you for taking the time to share your thoughts on this product. Your feedback helps us continuously deliver best-in-class products and service. ~ Samsung Solutions

Thank you, Mary77777! We love to hear positive feedback and we’re delighted you’re enjoying your new Samsung TV. 

Hi Gary, We appreciate your purchase and feedback regarding the inputs on the TU7000 TV. Please know that your review will be shared with our internal teams. I recommend looking into adapters that will allow you to connect RCA cables and additional HDMI ports to connect more devices. I hope this tip helps improve your enjoyment. For more help, please call us at 1-800-SAMSUNG, 8 AM - 12 AM EST, seven days a week. LiveChat with an agent, as well as manuals, software, and warranty info, can be found at the ‘Support’ link on our Samsung website. ~ Samsung Advisor