Samsung SM-T837R4 User Manual

Settings150• Flight mode: Set the device to disable all wireless functions on your device. You can useonly non-network services.Follow the regulations provided by the airline and the instructions of aircraftpersonnel. In cases where it is allowed to use the device, always use it in flightmode.• Mobile Hotspot and Tethering: Use the device as a mobile hotspot to share thedevice’s mobile data connection with other devices when the network connection is notavailable. Connections can be made via Wi-Fi, USB, or Bluetooth. Refer to Mobile Hotspotand Tethering for more information.• Mobile networks: Configure your mobile network settings.• Location: Change settings for location information permissions.• More connection settings: Customise settings to control other features. Refer to Moreconnection settings for more information.Wi-FiActivate the Wi-Fi feature to connect to a Wi-Fi network and access the Internet or othernetwork devices.Turn off Wi-Fi to save the battery when not in use.Connecting to a Wi-Fi network1 On the Settings screen, tap Connections → Wi-Fi, and then tap the switch to activate it.2 Select a network from the Wi-Fi networks list.Networks that require a password appear with a lock icon. Enter the password and tapCONNECT.• Once the device connects to a Wi-Fi network, the device will reconnect to thatnetwork each time it is available without requiring a password. To prevent thedevice connecting to the network automatically, select it from the list of networksand tap FORGET.• If you cannot connect to a Wi-Fi network properly, restart your device’s Wi-Fi featureor the wireless router.