Once you have downloaded the .zip or .pkg file, follow these steps to install it:
Home > Settings > System > About. Note down the specific Roku Model Number (e.g., 7138X ). Step 2: Where to Download Official TCL Firmware Links
The Ultimate Guide to TCL TV Firmware Updates: Official Sources and Safety link download tcl firmware for all models
If your television cannot connect to the internet, or if a specific software bug requires a manual flash, follow this standard USB update procedure. Step 1: Prepare the USB Drive
Do not unzip the file. Leave it as a compressed folder. Installation Method 1: Local Menu Update (For Running TVs) Once you have downloaded the
. While the easiest method is an automatic update over the internet, many users prefer manual USB updates to access the latest features or bug fixes more quickly. 1. Official Sources (Safe & Recommended)
Go to Settings > System > About . Look for "Product Information" or "Software Version." Step 1: Prepare the USB Drive Do not unzip the file
⚠️ Installing the wrong firmware (e.g., ROKU firmware on an Android TV) will brick your television permanently. Always verify your model number and current software version before proceeding.
Is your TV stuck in a , or are you simply trying to update to a new version ?
Before providing the download links, let’s understand why you need this file: