Users can get frustrated when they are eagerly watching their favourite show and the smart TV is lagging.
Slow menus, app-opening delays, and screen freezing during streaming are some of the problems you may encounter if background features malfunction.
Slow streaming on televisions can be fixed by clearing the cache, updating the TV software, restarting the device, or limiting background features.
A high-end smart TV is expected to be responsive and easy to use, offering a smooth experience. However, if you see menu lags, app loading delays, or extended buffering when streaming, the problem usually lies in software clutter, network overload, or background processes.
Users can fix their smart TVs without buying new devices or performing complex technical tasks. This article discusses four expert tips to consider before deciding to upgrade your television setup.
When a smart TV is lagging, faulty hardware is hardly ever the cause. These devices use cached data and run background apps even when not in use. Additionally, software updates that introduce new features may encounter issues with the current hardware.
Unreliable internet speed also worsens the situation, especially during peak traffic hours. Users can identify the root cause of a problem and apply targeted, low-cost repairs to avoid costly replacements.
Here are four solutions that you should try before giving up and purchasing a new TV:
A simple restart clears your RAM and stops frozen background processes, giving your device a fresh start. Many people often just turn off the screen when they have to reboot the system.
You can unplug the TV from the power socket and wait a minute before reconnecting it and turning it on. This step resolves the minor glitches immediately.
Streaming and utility apps locally store data in cache for faster preloading. The size of this data increases over time, leading to increased memory consumption. If you have too many apps installed, it will worsen the situation.
You can fix this by adjusting the TV’s settings. Locate the segment that manages apps, and clear the cache for the apps you use often. You can also uninstall the apps that you no longer use.
Releasing system memory improves menu responsiveness and allows apps to launch without delay.
A smart TV can slow down if the firmware hasn't been updated. Updates are not only for bug fixes but also for better compatibility and overall performance optimization.
Find the update option in the system settings. Download the update and do it when you don't need the TV. After the installation, restart the TV to apply all the changes. Updating the software allows running processes to function more efficiently and even resolves the slowdowns.
Buffering, app response delays, and slow content loading can occur due to weak or unstable internet connections.
Use a wired Ethernet connection if possible. Compared to Wi-Fi, wired connections are more stable. However, if Wi-Fi is your only option, bring the router closer to the TV and avoid network congestion during streaming hours.
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If the lag persists even after implementing all the fixes mentioned above, then you can consider a factory reset. This step clears leftover data, reverts the settings that were changed, and returns the TV to its original state. Therefore, it is important to back up all your login credentials before you reset the TV.
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Some slowdowns might be caused by the app overload or an issue with the external equipment. Devices like streaming sticks, gaming consoles, and soundbars may all contribute to the delay if their firmware is outdated or their cables are damaged. Unplug the external devices one by one to identify the problem. Check the TV's performance using only its built-in apps. This will help you know whether the source of a smart TV lag is an internal or external factor.
Having a slow television doesn’t mean that your TV cannot be used anymore. After performing the simple fixes mentioned above, the speed and response of your TV can be restored. Additionally, paying attention to network stability will help your TV stream content smoothly. Restarting your TV, clearing the app cache, updating the software, and disabling unnecessary functions can improve performance without paying a dime.
Why is the smart TV I own slow only with a few apps?
Various apps demand varying levels of system resources. One reason for selective lag is the cache that's piled up or an app that's on an old version.
Is it true that factory resetting a smart TV can make it faster?
Yes, of course. It basically wipes out all stored data, restoring the device to its original performance level.
How to factory reset a smart TV?
To factory reset a smart TV, go to Settings > General/System > Reset, enter your PIN (often 0000), and confirm to erase all data, or use physical buttons for a hard reset if the menu is inaccessible.
Can internet speed cause smart TV lag?
Surely, when the internet speed is low or the connection is unstable, it is a bit of a nightmare to stream and load apps.
How much time should elapse between two smart TV restarts?
It is a good tradition to reboot the TV every few weeks to maintain smooth performance.