How to Fix a Fire Stick That Keeps Restarting

1.Restart your Fire Stick. Unplug your Fire Stick, wait 30 seconds, and plug it back in to a different power outlet to rule out outlet issues too.

2.Check for a system update. Go to Settings > My Fire & TV or Device & Software > About > Check for System Update to see if your device is due for an upgrade.

3.Try using your Fire Stick on another TV. If the problem is with your TV and not your Fire Stick, your Fire Stick will resume working normally on a different display. If not, then the problem is likely with your Fire Stick.

4.Try using your Fire Stick with another HDMI port on your TV. If you don’t have another TV to test your Fire Stick on, try using a different HDMI port on your TV.

5.Make sure the TV your Fire Stick is connected to supports HDCP. Amazon Fire Sticks require HDCP-compatible displays, and while the overwhelming majority of TVs out there support this feature, not all will.

6.Connect Fire Stick directly to your TV. If you have a setup where your Fire Stick isn’t directly connected to your TV, like if it’s connected to an HDMI hub for example, try connecting it directly to your TV.

7.Reset your Fire Stick. If none of the above steps do anything to address your issue, try resetting your Fire Stick. If your problem is software-related on the Fire Stick itself, resetting your Fire Stick back to factory defaults can solve these issues.

8.Contact Amazon support. If none of the steps listed in this article work, there may be a deeper problem with your Fire Stick. Either way, the next step is to contact support, explain what fixes you’ve tried, and listen to their suggestions.

Credit : https://www.lifewire.com/why-fire-stick-keeps-restarting-11743198