Sparks: I am sorry that you are experiencing issues with your apps not functioning as expected. To optimize the smart TV performance, please try Device Care option under the Support Menu. Go to Settings > Support> Device Care > Start Device Care. This improves your apps performance as it frees up unused cached memory and closes background apps. I hope this helps. Should you need further assistance, please contact Samsung Customer Support. Check Wi-Fi connection The interface issue you are describing may be related to your network connection and quality. We suggest you try the following: 1. Use 5G Wi-Fi if possible 2. Try wired LAN if available 3. Try repositioning the router so there are no obstacles between your TV and the router Run F/W update We also recommend you check that your TV is running the latest firmware. Using your TV's remote, navigate to Settings, and select Support. Select Software Update, and then select Update Now. New updates will be downloaded and installed on your TV. Updates usually take a few minutes; please do not turn off the TV until the update is complete. When the update is finished, the TV will restart automatically. If there aren't any new updates, select OK to exit. You may want to enable automatic updates for conveniences. Select Settings- Support- Software Update, then select Auto Update. I hope this helps to solve your concerns. If the issues persist, please reach out to Samsung Customer Support at: Call us at 1-800-SAMSUNG (ask for TVs), available 8AM - 12AM EST, 7 days a week. For additional support resources, visit us on the Samsung website and click on the ‘Support’ link in the upper right corner of the homepage for: 1) Chat with Us/Product Help: To begin a chat or find solutions, choose ‘TVs & Home Theater’ and select your model & topic. 2) Manuals, Software, & Warranty Info ~ Samsung Advisor

HI, mvpdyvel, Thank you for your review and feedback on the TU7000 TV. Please know we are here to help you and have a few tips to help with your TV power cycling. Please try the below troubleshooting tips: 1. Unplug the TV from the wall outlet or surge protector and leave it unplugged for 30 seconds. 2. Check the power cord to see if there is any visible damage. 3. Plug the TV power cord back into the wall outlet. If you were using a surge protector, bypass it for now and use a wall outlet. 4. Try to update the software. In some cases, a software update can correct the problem. There is a risk, however. If the TV turns off during the software update, it could damage the TV. Updates can take up to 30 minutes depending on network speed, so if the TV is not turning off too frequently, try updating the software. 5. Disable the Power On with the Mobile option. TVs that can connect to SmartThings can be turned on using compatible devices, sometimes automatically. However, if abnormal "power on" signals are sent through the wireless network, they will trigger this function and make the TV turn on. If you do not want this function, navigate to Settings > General > Network > Expert Settings. If you are using the device through HDMI, it could cause the auto-on, as Anynet+ is enabled. Occasionally connected devices such as game consoles (PS5, Xbox) or cable set-top boxes send a turn-on signal, for example, if they have software updates. We recommend you try turning Anynet+ off as it may be causing auto power on. Go to Settings > General > External Device Manager > Anynet+, then disable. If the TV continues to turn on by itself continuously, please get in touch with our Samsung Customer Support. Simply call us at 1-800-SAMSUNG, 8 AM - 12 AM EST, seven days a week. Or visit us on the Samsung website and click on the ‘Support’ link for: 1) LiveChat with an agent 2) Manuals, Software, & Warranty Info ~ Samsung Advisor