: Format a virus-free USB flash drive to FAT32 and copy the downloaded firmware file directly onto it. Install Update : Plug the USB drive into your receiver. Using the remote, navigate to Menu > USB > Data Transfer . Select the firmware file and press OK to begin the update. Safety & Verification
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Power failure during a firmware flash will corrupt the flash memory of your receiver. Ensure your decoder is connected to a stable power source. If you live in an area prone to power outages, connect the decoder to an Uninterruptible Power Supply (UPS) during the update process. Step-by-Step Guide to Download the Software : Format a virus-free USB flash drive to
The receiver will ask if you want to update the software. Select . Step 5: Wait and Restart Select the firmware file and press OK to begin the update