11
Language Settings ................................................................................ 115
Mobile Network Services ...................................................................... 116
Getting Data Services While Roaming ............................................ 116
Enabling Data Services ................................................................... 116
Switching Network Modes ............................................................... 116
Switching Networks ......................................................................... 117
Setting Access Point Names ........................................................... 117
Security Settings ................................................................................... 118
Protecting Your Phone With a Screen Unlock Pattern .................... 118
Protecting Your Phone with a PIN or Password .............................. 120
Disabling Screen Unlock Security ................................................... 121
Protecting Your SIM Card With a PIN ............................................. 121
Setting Up Credential Storage ......................................................... 122
Managing Your Memory Card ............................................................... 123
Checking Memory Card Space ....................................................... 123
Unmounting Your Memory Card ...................................................... 123
Checking Phone Memory...................................................................... 124
Resetting to Factory Settings ................................................................ 124
Managing Applications and Their Settings ........................................... 124
Viewing Your Applications ............................................................... 124
