If you want to fix slow to change channels on your Hisense Smart TV, press the Home Button on your Hisense Smart TV Remote. Then, go ahead and choose Network in the Setup Options Menu. Now, press on the Clear Internet Memory Button to clear the Cache, which should fix the slow channel changing.
If you are experiencing an insufficient bandwidth error on your Hisense TV for Amazon Prime, you can try clearing the cache on the Amazon Prime app. You will need to go to the settings on your television and find “apps” so that you can navigate to Amazon Prime.
To reset your Hisense TV back to its factory settings, go to the “Menu’ on your TV and click ‘Settings’ > ‘Storage and Reset’ > ‘Factory Data Reset’ and enter either the default pin of ‘0000’ or the pin you individually changed during setup so that the reset can begin and complete.
Anytime your Hisense remote is not working, check the batteries first. They may need replacing or they may have been inserted backward. Replacing the batteries with fresh, new batteries will allow a stronger signal to reach the TV from the remote. If the problem is not the batteries, there may be something obstructing the signal between the remote and the TV.
YouTube may not work on a Hisense TV if the firmware is outdated, your internet is poor or too slow, the cache is full or the YouTube server is down. Some videos will not play because they are not available in your region. You may also need to check the TV audio settings if the sound does not work.
If your Hisense Roku TV won’t update or keeps updating, it could be that there are no available updates. If no updates exist, updating the TV would be impossible. To check if any updates are available, press ‘Home’ > ‘Settings’ > ‘System’ > ‘OK’ > ‘System Update’ > ‘Check Now.’
Netflix will not work on a Hisense TV if you have poor WiFi. There may also be firmware bugs, an overloaded cache or the Netflix servers could be down. If there is no audio, the TV’s sound settings may not be correct. If there is no image, the video may be loading or there may be hardware issues.
If your Hisense TV won’t turn on, try changing the power outlet, flicking the mains power switch or resetting the TV. If you have no sound, check the audio output is set to the correct speaker. If you have no picture or a flashing screen, it may be interference or connection issues with your device.