HUAWEI G525-U00 Smartphone FAQs
7 Additional questions
Issue 01 (2013-6-1418)
Huawei
Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd..
55
Step 5
Copy the
dload
folder to the root directory of the microSD card.
Step 6
Ensure that the
dload
folder contains the
UPDATE.APP
file.
Step 7
Insert microSD card into the phone and power on the phone. On the home screen, touch
Settings > All > About phone > System Update > Local update > Confirm > Upgrade
, as
shown in the following figures.
If you need to back up data, tap
Backup data
. The phone automatically restarts and then
enters upgrade mode. After the upgrade is complete, the phone restarts automatically.