Installing the for your specific panel can cause "mirror images," inverted colors, or permanently brick the hardware. Always match the Software Version (e.g., V8-R41...) found on your TV's sticker or menu. To help you find the exact file, could you tell me: What is the exact TV model number (e.g., TCL 43S6800)?
Have you successfully restored a device using TPDRT2841PB772 firmware? Share your experience and safe download sources in the comments below (respecting legal boundaries). tpdrt2841pb772 firmware free