Connecting the Home Theater system directly to your router or modem will allow you to update, and that can be done hard-wired.
The directions can be found on page 57 of the owner's manual, and if you don't have the manual handy, it can be downloaded from the www.Samsung.com
If you need further assistance, please reach out to the Samsung customer service center at 800-SAMSUNG.
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answered 3 years, 2 months ago