User guide

vii
DefaultMessagingAppSettings 290
MobileNetworksSettings 292
VirtualPrivateNetworks(VPN) 293
PrepareYourPhoneforVPNConnection 293
SetUpSecureCredentialStorage 294
AddaVPNConnection 296
ConnecttoorDisconnectfromaVPN 298
RoamingSettings 302
SoundSettings 304
DisplaySettings 305
HomeSettings 307
LockScreenSettings 308
ScreenLock 309
DisabletheScreenLock 315
LockScreenOptions 317
CallSettings 319
ApplicationManager 321
AddAccounts 322
BackupandReset 325
AccessibilitySettings 328
LanguageandInputSettings 330
DateandTimeSettings 332
UltraPowerSavingMode 334
BatterySettings 336
StorageSettings 338
microSDCard 340
SecuritySettings 345
ActivateThisDevice 348
AboutDevice 349
CopyrightInformation 351
ForAssistance 352
Troubleshooting 352
SprintAccountInformationandHelp 353
SprintAccountPasswords 353
ManageYourAccount 353
SprintSupportServices 354
Index 355