Netflix (all smart TVs and streamers) · TV error code

ui-800-3Stored app data needs refreshing (or a network issue blocked Netflix)

Cross-checked Power off, standard tools

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TV finds no Wi-Fi networks or shows an all-zero / invalid wireless MAC: Wi-Fi module diagnosis

When the wireless MAC reads all zeros or invalid, the TV's processor is not seeing the Wi-Fi adapter at all. Router settings cannot cause that. Samsung moderators and Roku community experts both treat it as a Wi-Fi module (adapter) fault that needs hardware service. Before quoting a module: full power drain, software update over Ethernet, and a factory reset. On many TVs the module is a small separate board that plugs into the main board with a short cable; order by the part number printed on the old module.

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Factory reset a smart TV without the remote (Roku TV, Sony Google TV, Fire TV)

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More Netflix (all smart TVs and streamers) tv codes

Netflix (all smart TVs and streamers) · TV

NW-2-5

Network connection timeout (device can't reach Netflix)

Cross-checked