
Tools and Calendar 137
UpdateYourPhoneFirmware
Onceyouhavebackedupallyourdata,usetheUpdateFirmwareoptiontoupdateyourphone
firmware.
1.
Touch > >Settings>System updates.
2. TouchUpdate Firmware.(Yourphoneautomaticallydownloadsandinstallsanyavailable
updates.Youmayberequiredtopoweryourphoneoffandbackontocompletethesoftware
upgrade.)
ConfirmYourCurrentPhoneFirmware
1.
Touch > >Settings>About phone.
2. ScrolltothebottomofthepageandlocatetheBasebandversionread-onlyfield.
Update Your Android Operating System
ThisoptionallowsyoutoupdatetheAndroidOperatingSystem(OS)onyourphoneviaanover-the-
airconnection.
1.
Touch > >Settings>System updates>Update ZTE Software.
2. Followtheonscreeninstructions.
Update Your Profile
Thisoptionallowsyoutoautomaticallyupdateyouronlineuserprofileinformation.Ifyouchooseto
changeyourusernameandselectanewoneonline,youmustthenupdatetheusernameonyour
phone.
1.
Touch > >Settings>System updates>Update Profile.
2. Followtheonscreeninstructions.
Note: Ifyourdataservicesoraccountsyncingeverseemstogooutunexpectedly,usethisfeature
toreconnectwiththenetwork.
Update Your PRL
ThisoptionallowsyoutodownloadandupdatethePRL(preferredroaminglist)automatically.
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