ZTE Blade V9 Vita Bruksanvisning
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Blade V9 Vita
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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
All Rights reserved, No Spreading abroad without Permission of ZTE
第1页
ZTE BLADE V9 VITA Upgrade Guide by Using a Micro
SD Card
1 Overview
1. ZTE BLADE V9 VITA is a phone that ZTE provides. As a user of ZTE
BLADE V9 VITA, you can use this manual as a guide to use an SD card to
upgrade the software of your phone on your own.
2. Upgrade instructions:
To upgrade the software of your phone by using an SD card, you need to
perform the operations required before, during, and after the upgrade.
i. Before the upgrade, you need to prepare everything required for the
upgrade.
ii. You can upgrade the software by using two methods: normal upgrade
and forced upgrade.
Normal upgrade: preferred upgrade method. During a normal
upgrade, your phone needs to boot and enter the configuration
module.
Forced upgrade: applied when ZTE BLADE V9 VITA cannot
boot or display the standby screen. During a forced upgrade,
your phone does not need to boot.
In most cases, ZTE BLADE V9 VITA software can be upgraded
successfully by using a normal upgrade. If a normal upgrade fails,
perform a forced upgrade. If the forced upgrade fails, contact an
after-sales service agent to troubleshoot the problem.
iii. After the upgrade, you need to restore the information that you have
backed up before the upgrade.
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
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第2页
2 Before an Upgrade
1. Prepare the tools required for upgrading the software of your phone
through an SD card.
Upgrade package
i. Enter the following URL in the address bar of a browser:
http://www.ztedevice.com/support/index.html. ZTE’s official website
for phone service support is displayed.
ii. Download the upgrade package named corresponding toupdate.zip
your phone model. To check your phone model, tap >Settings
About phone Build number> . If the file downloaded is not named
update.zip update.zip, decompress the file and obtain the file.
iii. Move update.zip (the file name must be update.zip ) to the root
directory of the SD card, see Figure 2- 1.
Figure 2- 1 update.zip
Note:
Verify that the file in the root directory of the SD card is applicable toupdate.zip
your phone model. Do not modify the name or extension of this file.
Micro SD card
It is recommended that the Micro SD card be larger than 3 GB.
2. Back up information by using the Backup and reset function embedded in
your phone.
Note:
秘密 Confidential▲
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第3页
Do not remove the SD card during the backup process. To prevent data loss, it is
not recommended to cancel an ongoing backup process.
i. Remove the SIM card for security purposes.
ii. Install the SD card.
iii. On the Main Menu of your phone, tap to start theBackup and reset
Backup and reset program,
iv. Back up data and application programs saved in your phone.
3. Check whether the battery life of your phone is long enough (no less than
35%) for the upgrade. If not, charge your phone first until the battery life is
equal to or greater than 50%.
Note:
To prevent data loss or upgrade failures, it is not recommended to upgrade your
phone software through the SD card when the phone is being charged. Otherwise, a
battery life alarm is displayed.
3 During the Upgrade
Note:
1. During the upgrade, do not perform other operations on your phone or forcibly
remove the battery to prevent an upgrade failure.
2. Upgrade through an SD card can be completed in 3–5 minutes. If your phone
does not reboot or return any response in three minutes, upgrade your phone again.
If your phone cannot boot, perform a forced upgrade through the SD card. If the
forced upgrade fails, contact an after-sales service agent to troubleshoot the
problem.
Produktspecifikationer
| Varumärke: | ZTE |
| Kategori: | Inte kategoriserad |
| Modell: | Blade V9 Vita |
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