Amazon Fire Stick users are just realizing movie picture quality can be made crisper with simple four tap trick

AMAZON Fire TV Stick users can achieve better movie image quality by simply changing a setting.
If a movie looks blurry or grainy, go to the Fire TV Settings and find the “Set Video Quality” option.

1
Use your Fire Stick to go to the Settings app.
This should be symbolized by a gear icon in the top right of your screen.
Then go to “Settings” and search for “Set video quality.”
You’ll see options to choose from Good, Better, and Best.
If you choose Best but have a slow internet connection, buffering may occur.
Some people choose lower video quality for smoother streaming.
If this does not apply to your television, you can choose the best possible picture quality.
Return to movie playback and see if the video is clearer.
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If not, there could be other issues with your Fire TV.
According to Comparitech, deleting unused apps can help.
You should also close any background apps that could be causing buffering.
Regular updates are also important for your Amazon Fire TV Stick.
Missing updates can lead to speed and display quality issues.
By updating your FireStick, you can prevent apps from crashing, device unresponsiveness, speed up the user interface, and more.
Updates are released every 10-15 days.