Huawei UNION - Lock and Unlock Your Screen; Turn the Screen Off When Not in Use; Turn the Screen On and Unlock It; Update Your Phone

Basic Operations 28
Lock and Unlock Your Screen
Yourphoneallowsyoutoquicklyturnthescreenoffwhennotinuseandtoturnitbackonand
unlockitwhenyouneedit.
Turn the Screen Off When Not in Use
n Toquicklyturnthescreenoff,pressthePower/Lockbutton.PressingthePower/Lockbutton
againorreceivinganincomingcallwillturnonyourphonescreenandshowthelockscreen.
Tosavebatterypower,thephoneautomaticallyturnsoffthescreenafteracertainperiodoftime
whenyouleaveitidle.Youwillstillbeabletoreceivemessagesandcallswhilethephone’sscreen
isoff.
Note:Forinformationonhowtoadjustthetimebeforethescreenturnsoff,seeDisplaySettings.
Turn the Screen On and Unlock It
1. Toturnthescreenon,pressthePower/Lockbutton.
2. Slideyourfingerinanydirectiontounlockthescreen.
l Ifyouhavesetupascreenlock,youwillbepromptedtodrawthepatternorenterthe
passwordorPIN.SeeScreenLock.
Update Your Phone
Fromtimetotime,updatesmaybecomeavailableforyourphone.Youcandownloadandapply
updatesthroughtheSettings>System updatemenu.
Software Update Cautions
During update:Thephonecannotbeuseduntilthesoftwareupdateiscomplete.Itmaytake
timetoupdateyourphone’ssoftware.
Signal during update:Updateyourphonewheresignalreceptionisgood,anddonotchange
locationduringtheupdateprocess.Makesurethebatteryisadequatelychargedbefore
beginninganupdate.Aweaksignalorlowbatteryduringanupdatemaycausetheupdateto
fail.Anupdatefailuremaydisablethephone.
Other functions during update:Otherphonefunctionscannotbeusedduringasoftware
update.
Update Your Phone Software
Youcanupdateyourphone'ssoftwareusingtheSystemUpdateoption.
Before Updating Your Phone
Updatingyourphonemayresultinalossofsaveddatadependingontheconditionofyourphone
(malfunctioning,damaged,waterseepage,etc.).Youmustbackupallcriticalinformationbefore
updatingyourphonefirmware.