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Lumia 635
Data & wireless
Nokia Lumia 635
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Getting started
Basic functions
Calls, contacts & calendar
Messaging & email
Internet & entertainment
Data & wireless
Popular apps
Connecting phone and computer
Transfer files between computer and phone
Wi-Fi
Connect to Wi-Fi network
Turn Wi-Fi on or off
Set up and use your phone as a Wi-Fi hotspot
Bluetooth
Pair a Bluetooth device with your phone
Turn Bluetooth on or off
Transfer files via Bluetooth
Data usage
Turn data roaming on or off
Turn mobile data on or off
View data usage