Samsung I9190 Cell Phone User Manual


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Web and Data 87
AboutConnectionsOptimizer
TheConnectionsOptimizerhelpsyoumanageandenhanceyourdataexperiencebyfindingand
connectingto"remembered"Wi-Finetworksonyourphone.RememberedWi-Finetworksare
networkswithwhichyouhavepreviouslychosentoconnect.ActiveWi-Ficonnectionsmayoffer
improvedperformanceandgenerallyimprovebatterylifewhileallowingyoutotalkonthephoneand
usedataatthesametime.
TheConnectionsOptimizerworksbysearchingforavailable"remembered"Wi-Finetworks.Ifyou
donotleaveyourWi-Fiantennaonallthetime,youwillonlynoticetheConnectionsOptimizer
operatingatcertaintimesofthedayinasmallnumberoflocationsonthenetwork.YourWi-Fi
antennawillconservebatterybyscanningforconnectionsperiodically(notcontinuously),andifno
connectionisachieved,theantennaswillbeturnedoff.Youmayalsomanuallyturntheantennasoff
duringthescanperiod.
Tofacilitatequalityassuranceandenablefeatureenhancements,informationiscollectedaboutyour
batterylevels,Wi-Fiandnetworkconnectionsandusage.Nopersonalinformationiscollected.
1.
Press andtouch >Settings>Connections tab>More networks>Mobile
networks >Connections optimizer.
2. TouchthecheckboxtoenableConnectionsoptimizer.
Data Services General Information (3G and 4G
Networks)
WithyourSprintservice,youarereadytostartenjoyingtheadvantagesofdataservices.The
followingtopicswillhelpyoulearnthebasicsofusingyourdataservices,includingmanagingyour
username,launchingadataconnection,andnavigatingtheWebwithyourphone.
Important!Certaindataservicesrequestsmayrequireadditionaltimetoprocess.Whileyourphone
isloadingtherequestedservice,thetouchscreenkeyboardmayappearunresponsivewheninfactit
isfunctioningproperly.Allowthephonesometimetoprocessyourdatausagerequest.
Your Data Services User Name
Whenyoubuyyourphoneandsignupforservice,you’reautomaticallyassignedausername,which
istypicallybasedonyournameandanumber,followedby“@sprintpcs.com”.(Forexample,the
thirdJohnSmithtosignupforSprintdataservicesmighthavejsmith003@sprintpcs.comashisuser
name.)
Whenyouusedataservices,yourusernameissubmittedtoidentifyyoutotheNationwideSprint
Network.Yourusernameisautomaticallyprogrammedintoyourphone.Youdon’thavetoenterit.
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