ZTE A2019G Pro Bruksanvisning

Läs gratis den bruksanvisning för ZTE A2019G Pro (4 sidor) i kategorin Inte kategoriserad. Guiden har ansetts hjälpsam av 13 personer och har ett genomsnittsbetyg på 4.5 stjärnor baserat på 3 recensioner. Har du en fråga om ZTE A2019G Pro eller vill du ställa frågor till andra användare av produkten? Ställ en fråga

秘密Confidential▲

<

以上所有信息均为中兴通讯股份有限公司所有，不得外传

>

AllRightsreserved,NoSpreadingabroadwithoutPermissionofZTE

第

1

页

ZTEA2019GProUpgradeGuide(ThroughanSDCard)

1.Cautions

Thesoftwareversionandpicturesinthisdocumentarejustfor

referenceonly.PleaseuseZTEhandsetsupportwebsiteprovidedversion

todownloadsoftware.

1)Downloadtheupgradepackage.

Openhttp://www.ztedevice.com.cn/supportanddownloadtheupgrade

package(update.zip)thatmatchesyourphonemodel.Ifthe

downloadedpackageisnotupdate.zip,unzipthepackagetoobtain

update.zip.

EnsurethatyourmicroSDcardisatleast3GB.

NotePleaserefertoourcurrentversiondownloadsize：.

2)RemovetheSIMcard,thenbackupthedataandAPPsinyourphone

beforetheupgrade.

3)Performdatabackup.

Note:YoushouldnotremovetheSDcardduringthebackupprocess.To

avoiddatalost,itisnotrecommendedtocancelthebackupprocess.

4)VerifythatthefileintherootdirectoryoftheSDcardupdate.zip

matchesthemodelofthephone.Donotmodifythefilenameand

extensionnameofthefilesintheupgradepackage.

5)Verifythatyourphonehasenough(atleast40%)power.Chargethephone

ifrequired.Toavoiddatalostorupgradefailure,itisnotrecommendedto

upgradeyourphonethroughanSDcardwhenthephoneisbeingcharged.

6)Youshouldnotperformanyotheroperationonthephoneduringthe

upgradeprocess.

7)Anormalupgradeshouldbecompletedinminutes.Ifthephonedoes10

notrebootorshowanyresponseinminutes,youshouldperformthe10

upgradeprocessagain.Ifthephonecannotbestarted,performaforced

upgrade.Iftheforcedupgradedoesnotwork,youshouldcontactan

after-saleserviceagentforsupport

.

2.UpgradeDescription

Therearetwoupgrademethods:normalupgradeandforcedupgrade.

Ifthephonecannotbestartedproperly,forexample,thephonecannotbe

started,orthephonedoesnotenterstandbystate,performaforcedupgrade.

Ifthephonecanbestartedproperlyandthemenucanbeselected,Settings

performanormalupgrade.

Produktspecifikationer