• Press the Menu or Home button on your remote.
• Navigate to Setup or Settings.
• Select System or System Update.
• Select Update via USB Media (or similar wording).

Step 2: Find the Correct Firmware on the Panasonic Support Website

• SD_UPDATE.PKG (common for VIERA and newer Smart TVs)
• UPDATE.PKG
• Pxxxx_xxxx.PKG (varies by model)

Step 3: Prepare the USB Drive

Why Use This Feature?

Find the Model Number:

Look for a sticker on the back of your TV (common prefixes include TC- , TH- , or TV- ). Check Current Firmware: Press [MENU] on your remote.