Samsung Galaxy S6 User Manual page 265

4. Tap Wi-Fi Direct.
 The Wi-Fi Direct settings menu appears.
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Wi-Fi Direct and Wi-Fi are unavailable at the same time.
5. If a device is found, tap the device entry to connect.
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If connected via Wi-Fi, you will see a confirmation. Follow the prompts.
6. Accept the connection on the other device.
 The phone is connected via Wi-Fi Direct.
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If a connection is not accepted after a certain period, the connection request is cancelled.
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To stop a connection, tap the device name on the Wi-Fi Direct list.
Connectivity 255