Samsung WF457ARG series User Manual page 55

• Wi-Fi uncertified routers may fail to establish the connection.
• If installing the washing machine and the AP near microwave ovens or electric hairdryers, Smart
CAUTION
Control may not function properly due to electric interference.
• The washing machine supports only the Wi-Fi 2.4Ghz protocols.
• The surrounding environment may affect the wireless network performance.
• If you run the app without being logged in, you will see the Account guidance screen. Once
logged in, you can change your account settings in Settings > Account.
• Samsung smartphone users can automatically log into the app once registering their account in
Settings.
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