D-Link DCS-820L User Manual page 30

Section 7: Advanced Features
Open the mydlink Baby app. To connect, tap the Reconnect button
3
for the camera.
Note: When you finish using Direct Connect, press and hold the Direct Connect button on the bottom of the camera for at least five seconds to turn off
Direct Connect mode. This will ensure that your mobile device will return to normal operation with Internet access, and you should have no problem
connecting the DCS-820L to your Wi-Fi network when you return home.
D-Link DCS-820L User Manual 30