User's Manual

UserManual
39
b. Can Unmount SD card or Erase SD card.
c. Can choose the default memory.
 Battery
Boot time that use and each module to use power in general

Apps
a. management application and delete installed applications.
b. the running services Click on the 'stop' running services, confirmed the service disappear from the list of
"running" service.

Personal
•Location

1) UsewirelessUsewirelesstofindlocationsintheapplication（Googlemap）.
Touchittoopenorclose
2) WhenusingtheGPSsatellitepositioning,setaccuracytostreetlevel(cancelittosavebattery).
Touchittoopenorclose
3)GPSEPOassistance,useGPSassistancedata(EPO)tospeed
uoGPSpoditioning
4)A‐GPS UseauxiliarydatacanacceleratetheprocessofGPSpositioning.
Openitandremindyou“itproduceGPRSflowswhenusingA—GPS”.


• Security

1) SetupscreenlocksUseimages、PINorpasswordtolockthescreen.
a.Touch
“
images
”
,thefirsttimetherewillbeasimpleunlockinstructionsandexamples,click
“
nextstep
”

tocontinuethestep
“
maketheunlockingimage
”。

b.TouchPINEnterPINnumberstounlock
thescreen.
c.TouchpasswordSetpasswordtounlock thescreen.
d.Touch“no”Stopthisapplication.
2)SetupSIMcardlockEnter（4‐8numbers）PINtosetthelockofSIM.
SIMcardPIN(PersonalIdentificationNumber)istopreventunauthorizeduseofSIMcards.PINcodeprovidedwith

SIM.Theserviceprovidergivestheinitialvalue.
Change a blocked PIN code, you need to open the "SIM Lock ", then go to Change Password screen, the phone will
automaticallypromptentertheoldPINcodeandaskedtoenteranewPINcodetwice,finallythephonewillprompt
that
change the code successfully. If you enter the PIN with error for three times, SIM card PIN codes will be automatically
locked,PUKcodesisusuallysuppliedwithSIMcard.Ifno,youshouldgototheserviceproviderforthecodes.
Ifyouenter10timeswrongPUKcode,theSIMcardwillbepermanentlylocked.
3)PasswordvisiblePasswordvisiblewhenenterit
4)SelectdeviceadministrationAddordeletedevicemanager.
5)UsesecuritycredentialsAllowapplicationvisitsecuritycredentialsorothercredentials.
6)InstallfromSDcardInstalltheencryptedcertificatefromSDcard.
7)setpasswordSetorchangeCertificatestorepassword
8)
clearstorageClearallthecontentsofthecertificatestoreandresettheirpasswords.