If your home internet speed isn’t the problem, start troubleshooting by checking through this list: You can test your speed using or on a phone or laptop to see whether your home has the necessary bandwidth to handle the video you want to watch. You should only need about 5 Mbps of bandwidth to buffer SD video, 10 Mbps for HD video, and 25 Mbps for 4K video. On a Fire TV Stick or Fire TV Cube, buffering can be caused by a range of issues, so the first step is identifying the problem.Ī slow connection is the most common reason for Firesticks buffering.

This bottleneck is what we often refer to as “buffering”, and it can frustrate users if it keeps happening. When the video is played back faster than it’s downloaded into the buffer, the video must be paused until more video is downloaded and ready to play. Video data is downloaded into a reserved area of memory, called a buffer, which the Firestick then plays back for the user. Why does my Firestick keep buffering?īuffering occurs continuously when streaming videos, but if things are going well, we don’t notice it. This article will focus on non-Kodi buffering issues on Amazon Firestick. Note: If you’re a Kodi user who’s experiencing buffering problems, we’ve got a Firestick Kodi buffering article just for you. In this article, we’ll show you how to diagnose and fix all of these Firestick buffering issues. You may also be experiencing problems due to bandwidth throttling by your ISP.

Your Firestick may be buffering due to slow internet, problems with the stream, or an issue with the Firestick itself. There could be several reasons why you’re experiencing buffering problems while streaming on your Amazon Firestick TV.

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