Huawei AscendG750 User manual

Quick Start Guide
G750
HUAWEI

Dual card dual standby single pass
Your phone supports only dual card dual standby single
pass, which means you cannot use both SIM cards for
calls or data services simultaneously.
• When you are on a call using SIM card 1, SIM card 2
cannot be used to make or answer calls. If someone calls
SIM card 2, the caller will hear a voice message similar to
"The subscriber you dialed is out of the service area" or
"The subscriber you dialed cannot be connected for the
moment, please try again later."
• When you are using SIM card 1's data service, SIM card
2's data service will be disabled.
Your phone's single pass feature helps reduce power
consumption and increase your phone's standby time.
It may be a good idea to contact your service provider and
subscribe to missed call reminder and related assistance
services to avoid the conflicts mentioned above.

Your phone at a glance
Thank you for choosing the HUAWEI Ascend G750
smartphone.
Before you start, let's take a look at your new phone.
Return
Menu
Power
button
Volume
button
Headset
jack
Micro
USB port
Front
camera
Status
indicator
Microphone
Light
sensor
Earpiece
Home

Installation
Follow the instructions in the following figures to complete
the installation. Then press and hold the power button to
power on your phone.
1
2
Open the battery cover.
Insert the SIM cards.

3
4
Insert the microSD card (optional).
Install the battery.
5 Install the battery cover.
a
b

Dual-card management
Go to and touch Dual card to enable or disable your SIM
cards. You can enable the two SIM cards simultaneously.
Touch
Data connection to set the default SIM card for your
data service.

Locking and unlocking the screen
Your phone automatically locks its screen after being idle for
a specified period of time.
Alternatively, you can press the power button to manually
lock the screen. You can go to and touch
Display >
Sleep to set the screen timeout period.
If the screen is off, press the power button to turn it on. Slide
your finger in any direction to unlock the screen.
 

Managing contacts
Touch to open Contacts .
Go to the
Favorites tab to mark a contact as your favorite or
manage contact groups.
On the
Contacts screen, touch > Import/Export to
import contacts from other devices or export contacts on
your phone.
++
Create a
contact

Placing a call
Touch and enter a phone number on the dialer. If you
have existing contacts on your phone, your phone
automatically displays matching results as you type. Touch a
number to place a call.
You can also touch a number from Contacts, Messaging,
Email, or Browser to place a call.
400
12

Messaging
Touch to open Messaging .
Attaching a file to a text message converts the message into
a multimedia message. You can save photos, audio clips, or
videos from received multimedia messages.
When you are typing, open the notification panel and touch
to switch the input method.
Hello喁
**********
Attach
a file

Turning on one-hand UI
In one-hand UI mode, dialing numbers, texting, and other
routine activities are easy to accomplish with one hand.
Go to and touch
One-hand UI to turn on one-hand UI.
You can touch the arrow on either side of the screen to move
the dialer or other operation area to the side of your choice.
1 2

Camera
Touch to open Camera .
Have the phone automatically focus itself or touch the screen
to focus on a specific object. Then touch to take a photo.
To shoot a video, frame the scene you want to record and
touch to start shooting.
A
Switch the
capture
mode
View your
photos

Editing a photo
Touch to open Gallery .
When browsing a photo, touch to edit it. You can then
crop it, adjust its color, apply filters or frames to it, and more.
Edit the
photo

Listening to music
Touch to open Music .
Play your songs by name, artist, or album, and mark your
favorite songs.

Phone Manager
Phone Manager supports system diagnosis and
optimization at the touch of a button. You can configure
your phone's power saving mode, manage application
permissions, clean up your storage, and turn on do not
disturb mode.
Touch to open
Phone Manager .
Touch to
scan
Flick left
for more
functions

More information
For the full user guide, go to
http://consumer.huawei.com/en/ and search for HUAWEI
Ascend G750.
Want to learn more about Huawei Emotion UI?
Visit http://en.ui.vmall.com/ for the latest information.
Personal Information and Data
Security
The use of some functions or third-party applications on your
device could result in your personal information and data
being lost or becoming accessible to others. Several
measures are recommended to help you protect personal
and confidential information.
• Place your device in a safe area to prevent it from
unauthorized use.
• Set your device screen to lock and create a password or
unlock pattern to open it.
• Periodically back up personal information kept on your
SIM card, memory card, or stored in your device memory.
If you change to a different device, be sure to move or
delete any personal information on your old device.
• If you are worried about viruses when you receive
messages or emails from a stranger, you can delete them
without opening them.

• If you use your device to browse the Internet, avoid
websites that might pose a security risk to avoid theft of
your personal information.
• If you use services such as Wi-Fi tether or Bluetooth, set
passwords for these services to prevent unauthorized
access. When these services are not in use, turn them off.
• Install or upgrade device security software and regularly
scan for viruses.
• Be sure to obtain third-party applications from a
legitimate source. Downloaded third-party applications
should be scanned for viruses.
• Install security software or patches released by Huawei or
third-party application providers.
• Some applications require and transmit location
information. As a result, a third-party may be able to
share your location information.
• Your device may provide detection and diagnostic
information to third-party application providers. Third
party vendors use this information to improve their
products and services.
• If you have concerns about the security of your personal
information and data, please contact
[e-mail].

Safety information
This section contains important information about the
operation of your device. It also contains information about
how to use the device safely. Read this information carefully
before using your device.
Electronic device
Do not use your device if using the device is prohibited. Do
not use the device if doing so causes danger or interference
with other electronic devices.
Interference with medical equipment
• Follow rules and regulations set forth by hospitals and
health care facilities. Do not use your device where
prohibited.
• Some wireless devices may affect the performance of
hearing aids or pacemakers. Consult your service
provider for more information.
• Pacemaker manufacturers recommend that a minimum
distance of 15 cm be maintained between a device and a
pacemaker to prevent potential interference with the
pacemaker. If using a pacemaker, hold the device on the
side opposite the pacemaker and do not carry the device
in your front pocket.
Protecting your hearing when using a headset
• To prevent possible hearing damage, do not
listen at high volume levels for long periods.

• Using a headset at high volumes may damage your
hearing. To reduce this risk, lower the headset volume to
a safe and comfortable level.
• Exposure to high volumes while driving may cause
distraction and increase your risk of an accident.
Areas with flammables and explosives
• Do not use the device where flammables or explosives
are stored (in a gas station, oil depot, or chemical plant,
for example). Using your device in these environments
increases the risk of explosion or fire. In addition, follow
the instructions indicated in text or symbols.
• Do not store or transport the device in containers with
flammable liquids, gases, or explosives.
Traffic security
• Observe local laws and regulations while using the
device. To reduce the risk of accidents, do not use your
wireless device while driving.
• Concentrate on driving. Your first responsibility is to drive
safely.
• Do not hold the device while driving. Use hands-free
accessories.
• When you must make or answer a call, pull off the road
safely and park the vehicle first.
• RF signals may affect the electronic systems of motor
vehicles. For more information, consult the vehicle
manufacturer.
• Do not place the device over the air bag or in the air bag
deployment area in a motor vehicle. Doing so may hurt

you because of the strong force when the air bag
inflates.
• Do not use your device while flying in an aircraft or
immediately before boarding. Using wireless devices in
an aircraft may disrupt wireless networks, present a
hazard to aircraft operation, or be illegal.
Operating environment
• Avoid dusty, damp, or dirty environments. Avoid
magnetic fields. Using the device in these environments
may result in circuit malfunctions.
• Do not use your device during thunderstorms to protect
your device against any danger caused by lightning.
• Ideal operating temperatures are 0 °C to 35 °C. Ideal
storage temperatures are 0 °C to 45 °C. Extreme heat or
cold may damage your device or accessories.
• Do not expose your device to direct sunlight (such as on a
car dashboard) for prolonged periods.
• To protect your device or accessories from fire or
electrical shock hazards, avoid rain and moisture.
• Keep the device away from sources of heat and fire, such
as a heater, microwave oven, stove, water heater,
radiator, or candle.
• Do not place sharp metal objects, such as pins, near the
earpiece or speaker. The earpiece may attract these
objects and result in injury.
• Stop using your device or applications for a while if the
device is overheated. If skin is exposed to an overheated
device for an extended period, low temperature burn