: Ensure your soundbar or receiver is on the same network as your phone.
: With the receiver/soundbar powered off, plug in the USB. Turn the device on and switch the source to USB .
The latest 2026 software enhancements focus on creating a unified home sound experience: How to update software and firmware on Samsung Smart TV Samsung Receiver Software Update
This is the most seamless way to keep your audio device current.
: Unzip the downloaded file and copy the contents to the root directory of your USB drive (do not put them in a folder). : Ensure your soundbar or receiver is on
If your device isn't connected to the internet, you can use a USB flash drive.
: After "UPDATE" stops flashing and the device powers off, press Play/Pause on the remote for 5 seconds until "INIT" appears to complete the reset. What’s New in 2026 Updates? The latest 2026 software enhancements focus on creating
: Select Update Now . The device will typically restart once the process is complete. Method 2: Manual Update via USB