How to turn Wi-Fi on or off, scan for Wi-Fi networks, connect to a Wi-Fi network, and remove a saved Wi-Fi network.
INSTRUCTIONS & INFO
TURN ON WI-FI: From the clock screen, press the Power/Home button. Note: To optimize battery life, turn Wi-Fi off when not in use.
Rotate the bezel to and select the Settings app.
Scroll to and select Connections.
Scroll to and select Wi-Fi.
Select Wi-Fi again.
Select the desired option to turn on or off. Note: Gear S2 will use your phone's data connection when paired via Bluetooth. When Wi-Fi is on, Gear S2 will automatically connect to saved Wi-Fi networks if its Bluetooth connection is lost.
SCAN FOR WI-FI NETWORKS: Scroll to and select Wi-Fi networks.
CONNECT TO WI-FI NETWORK: Select the desired network name. Note: Secure networks will display with a Lock icon. Data transmitted over a Wi-Fi network does not count toward your AT&T data plan, and will not be billed. When using the AT&T network, data rates apply. To manage whether your device automatically switches from a poor or unstable Wi-Fi network to the AT&T network to maintain a consistent data connection select SETTINGS >CONNECTIONS > MOBILE NETWORKS > MOBILE NETWORKS > AUTO ON/OFF. When using the AT&T network, data rates apply.
If connecting to a secure network, select Password. Enter the Wi-Fi network password, then select CONNECT.
When Wi-Fi is connected, the Wi-Fi Connected icon will display in the Moment bar.
REMOVE SAVED WI-FI NETWORKS: Select the desired network name.