If your TV cannot find the update, you can download it from the official Sony Support site for your specific region, such as Sony Middle East Download the file and extract the file to the root directory of a FAT32-formatted USB drive.
on your remote; the version number is typically displayed under the model name. Automatic Update: If connected to the internet, navigate to System Update to check for the update directly on the TV. USB Manual Update: firmware sony 43w800c verified
For the W800C series, official updates have historically addressed specific bugs, such as issues with the Netflix app forgetting login details, improvements to Wi-Fi connectivity, and fixes for input icons displaying incorrectly on the Home menu. Without these updates, your TV may become sluggish, apps may stop working correctly, or you might encounter security vulnerabilities. If your TV cannot find the update, you
Global (Ensure you choose India, Asia-Pacific, North America, or Europe depending on where you bought the set) Installation Method: USB Flash Drive (FAT32 formatted) Step-by-Step Installation Guide USB Manual Update: For the W800C series, official
The TV will show an update progress bar. DO NOT TURN OFF THE TV or remove the USB drive until the process finishes (it may take 15-30 minutes).
. As of late 2023, Sony has officially terminated software updates for this model in several regions, including Asia Pacific, meaning this is likely the final major stable release. Key Firmware Details Latest Version: Operating System: Upgrades the TV to Android 9 Pie Major Benefits: Redesigns the Settings and Initial Setup menus. Combines Video, Album, and Music apps into a single Media Player app Resolves Wi-Fi connection issues seen in previous versions. Adds support for HEVC 100/120Hz during USB playback. How to Update You can verify your current version by pressing