Firmware Change Update On: Sony Kd-43x8309c ((hot))

Follow the on-screen instructions. A white LED light will begin blinking on the front bezel of the TV during the installation.

Once downloaded, agree to the privacy policy to begin the installation. The TV screen will go dark, and an update animation or progress bar will appear. Firmware Change Update on SONY KD-43X8309C

Reviewers and long-term users generally report a "mixed bag" experience after recent updates: Follow the on-screen instructions

Maximize the benefits of your clean firmware installation with these final steps. Firmware Change Update on SONY KD-43X8309C

This is the easiest method. Simply follow these steps using your TV remote: