Samsung Galaxy Watch4 Classic

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Image 1: Samsung Galaxy Watch4 Classic in Black

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Extend the battery life Activate your smartwatch Turn your smartwatch on and off Set up mobile data on your smartwatch Turn flight mode on or off Connect to a Wi-Fi network

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Restart your smartwatch

If your smartwatch is slow or freezes, it might help to restart it.

Press and hold the Home key until your smartwatch restarts.

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