Fire TV Flickering During Streaming – Issue Resolved (as of July 31, 2025)
Some Fire TV OS users had reported flickering or distorted visuals while previewing or playing streaming content. We’ve received confirmation that Amazon has released a software update - Fire OS version 8.1.4.2 / 3030, which addresses and resolves this issue.
To ensure your TCL Fire TV is running the latest software version, click here for update instructions.
Thank you for your patience and understanding while this issue was being resolved. We apologize for any inconvenience caused.
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In many cases, you can program your cable, satellite or universal remote to control certain functions of your TCL Roku TV. Look for your provider and the remote code from the table below, and use the instructions from your service provider to program your cable and satellite remote.
These codes come from the TV remote cable providers. TCL must rely on these companies to provide their codes. If your code is not listed here please contact your provider.
Note: Not all buttons on your TCL Roku TV remote can be programmed to the buttons on your cable or satellite remote. The level of button support for specific remotes is listed below:
Basic – Power, volume, and input select. Expanded – Basic button support plus back, home, up, down, right, left, replay, options (or star button), play/pause, reverse scan, and forward scan.
By default, the remote control’s channel control capabilities are locked to the Cable Box. This will guarantee that you do not inadvertently change a channel on the Cable Box while in the TV mode. However, you can deactivate Channel Control Lock to allow full access to keys for use with Roku TV. Refer to Xfinity support page for the instructions to deactivate Channel Control Lock.
How to program a Logitech Harmony Remote to control your TCL Roku TV?
To add TCL Roku TV to your Harmony remote, follow the steps listed on the Logitech support site. When prompted, enter TCL as the name of the manufacturer and then enter “Roku TV” in the Model Number field.
