Samsung Galaxy Note 4 - Manual (Page 6)

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Web and Data 82
Wi-Fi 82
Turn Wi-Fi On or Off 82
Turn Wi-Fi On and Connect to a Wireless Network 82
Internet 83
Chrome 84
Data Services General Information (Sprint Spark LTE and 3G Networks) 84
Sprint Spark LTE 84
Your User Name 85
Data Connection Status and Indicators 85
Hotspot 85
Turn Hotspot On or Off 86
Connect a Device to Your Phone’s Hotspot 86
Tethering 86
Virtual Private Networks (VPN) 86
Prepare Your Phone for VPN Connection 87
Add a VPN 87
Connect to a VPN 88
Disconnect from a VPN 88
Pictures and Video 89
Camera 89
Open the Camera 89
Take a Picture 90
Record Videos 90
Review Pictures and Videos from the Camera 91
Configure the Camera 92
Gallery 94
View Photos and Videos 95
Working with Photos 97
Share Photos and Videos 97
Video 99
Tools and Calendar 101
Bluetooth 101
Turn Bluetooth On or Off 101
Connect a Bluetooth Headset or Car Kit 101
Reconnect a Headset or Car Kit 102
Disconnect or Unpair from a Bluetooth Device 102