Dear Customers,
To protect all LG customers from counterfeit and grey market products
and make sure that you receive official warranty service, LG is now
running a product authentication program.
To make sure your handset is a genuine product of LG, ONLY one SMS
containing the IMEI No. of your purchased handset will be automatically
sent to LG on the date of purchase.
Once your phone is authenticated, you will receive the message ‘Your
handset is a genuine LG product.’ The customer shall bear the cost of
one SMS for the product authentication program.
In return, you will receive one additional month of warranty for free.
One additional month of warranty covers only mobile phone, not batteries
and accessories.
The IMEI No. sent to LG guarantees your handset to be free from
manufacturing defects during the warranty period from the date of
purchase without proof of purchase or warranty card.
User Guide
•
Screen displays and illustrations may differ
from those you see on actual phone.
•
Some of the contents of this guide may not
apply to your phone, depending on the software
and your service provider. All information in this
document is subject to change without notice.
•
This handset is not suitable for people who
have a visual impairment due to the touch
screen keyboard.
Please read these simple guidelines. Not following these guidelines may be dangerous
or illegal.
Exposure to radio frequency energy
Radio wave exposure and Specific Absorption Rate (SAR) information.
This mobile phone model LG-E455 has been designed to comply with applicable safety
requirements for exposure to radio waves. These requirements are based on scientific
guidelines that include safety margins designed to assure the safety of all persons,
regardless of age and health.
•
The radio wave exposure guidelines employ a unit of measurement known as the
Specific Absorption Rate (SAR). Tests for SAR are conducted using standardised
methods with the phone transmitting at its highest certified power level in all used
frequency bands.
•
While there may be differences between the SAR levels of various LG phone models,
they are all designed to meet the relevant guidelines for exposure to radio waves.
•
The SAR limit recommended by the International Commission on Non-Ionizing
Radiation Protection (ICNIRP) is 2 W/kg averaged over 10 g of tissue.
•
The highest SAR value for this model phone tested for use at the ear is 0.435 W/kg
(10 g) and when worn on the body is 0.658 W/Kg (10 g).
•
This device meets RF exposure guidelines when used either in the normal use
position against the ear or when positioned at least 1.5 cm away from the body.
When a carry case, belt clip or holder is used for body-worn operation, it should not
contain metal and should position the product at least 1.5 cm away from your body.
In order to transmit data files or messages, this device requires a quality connection
to the network. In some cases, transmission of data files or messages may be
delayed until such a connection is available. Ensure the above separation distance
instructions are followed until the transmission is completed.
5
Guidelines for safe and efficient use
Product care and maintenance
WARNING
Only use batteries, chargers and accessories approved for use with this
particular phone model. The use of any other types may invalidate any
approval or warranty applying to the phone and may be dangerous.
•
Do not disassemble this unit. Take it to a qualified service technician when repair
work is required.
•
Repairs under warranty, at LG's discretion, may include replacement parts or boards
that are either new or reconditioned, provided that they have functionality equal to
that of the parts being replaced.
•
Keep away from electrical appliances such as TVs, radios and personal computers.
•
The unit should be kept away from heat sources such as radiators or cookers.
•
Do not drop.
•
Do not subject this unit to mechanical vibration or shock.
•
Switch off the phone in any area where you are required to by special regulations.
For example, do not use your phone in hospitals as it may affect sensitive medical
equipment.
•
Do not handle the phone with wet hands while it is being charged. It may cause an
electric shock and can seriously damage your phone.
•
Do not charge a handset near flammable material as the handset can become hot
and create a fire hazard.
6
•
Use a dry cloth to clean the exterior of the unit (do not use solvents such as benzene,
thinner or alcohol).
•
Do not charge the phone when it is on soft furnishings.
•
The phone should be charged in a well ventilated area.
•
Do not subject this unit to excessive smoke or dust.
•
Do not keep the phone next to credit cards or transport tickets; it can affect the
information on the magnetic strips.
•
Do not tap the screen with a sharp object as it may damage the phone.
•
Do not expose the phone to liquid or moisture.
•
Use accessories like earphones cautiously. Do not touch the antenna unnecessarily.
•
Do not use, touch or attempt to remove or fix broken, chipped or cracked glass.
Damage to the glass display due to abuse or misuse is not covered under the
warranty.
•
Your phone is an electronic device that generates heat during normal operation.
Extremely prolonged, direct skin contact in the absence of adequate ventilation may
result in discomfort or minor burns. Therefore, use care when handling your phone
during or immediately after operation.
•
If your phone gets wet, immediately unplug it to dry off completely. Do not attempt
to accelerate the drying process with an external heating source, such as an oven,
microwave or hair dryer.
•
The liquid in your wet phone, changes the color of the product label inside your
phone. Damage to your device as a result of exposure to liquid is not covered under
your warranty.
7
Guidelines for safe and efficient use
Efficient phone operation
Electronics devices
All mobile phones may receive interference, which could affect performance.
•
Do not use your mobile phone near medical equipment without requesting
permission. Avoid placing the phone over pacemakers, for example, in your breast
pocket.
•
Some hearing aids might be disturbed by mobile phones.
•
Minor interference may affect TVs, radios, PCs etc.
Road safety
Check the laws and regulations on the use of mobile phones in the area when you
drive.
•
Do not use a hand-held phone while driving.
•
Give full attention to driving.
•
Pull off the road and park before making or answering a call if driving conditions so
require.
•
RF energy may affect some electronic systems in your vehicle such as car stereos
and safety equipment.
•
When your vehicle is equipped with an air bag, do not obstruct with installed or
portable wireless equipment. It can cause the air bag to fail or cause serious injury
due to improper performance.
•
If you are listening to music whilst out and about, please ensure that the volume is
at a reasonable level so that you are aware of your surroundings. This is of particular
importance when near roads.
8
Avoid damage to your hearing
To prevent possible hearing damage, do not listen at high volume
levels for long periods
Damage to your hearing can occur if you are exposed to loud sound for long periods of
time. We therefore recommend that you do not turn on or off the handset close to your
ear. We also recommend that music and call volumes are set to a reasonable level.
•
When using headphones, turn the volume down if you cannot hear the people
speaking near you, or if the person sitting next to you can hear what you are listening
to.
NOTE: Excessive sound pressure from earphones and headphones can
cause hearing loss.
Glass Parts
Some parts of your mobile device are made of glass. This glass could break if your
mobile device is dropped on a hard surface or receives a substantial impact. If the glass
breaks, do not touch or attempt to remove it. Stop using your mobile device until the
glass is replaced by an authorised service provider.
Blasting area
Do not use the phone where blasting is in progress. Observe restrictions and follow any
regulations or rules.
9
Guidelines for safe and efficient use
Potentially explosive atmospheres
•
Do not use your phone at a refueling point.
•
Do not use near fuel or chemicals.
•
Do not transport or store flammable gas, liquid or explosives in the same
compartment of your vehicle as your mobile phone or accessories.
In aircraft
Wireless devices can cause interference in aircraft.
•
Turn your mobile phone off before boarding any aircraft.
•
Do not use it on the ground without permission from the crew.
Children
Keep the phone in a safe place out of the reach of small children. It includes small parts
which may cause a choking hazard if detached.
Emergency calls
Emergency calls may not be available on all mobile networks. Therefore you should
never depend solely on your phone for emergency calls. Check with your local service
provider.
Battery information and care
•
You do not need to completely discharge the battery before recharging. Unlike other
battery systems, there is no memory effect that could compromise the battery's
performance.
•
Use only LG batteries and chargers. LG chargers are designed to maximize the
battery life.
10
•
Do not disassemble or short-circuit the battery.
•
Keep the battery's metal contacts clean.
•
Replace the battery when it no longer provides acceptable performance. The battery
pack may be recharged hundreds of times before it needs replacing.
•
Recharge the battery if it has not been used for a long time to maximize usability.
•
Do not expose the battery charger to direct sunlight or use it in high humidity, such as
in the bathroom.
•
Do not leave the battery in hot or cold places, as this may deteriorate battery
performance.
•
There is risk of explosion if the battery is replaced with an incorrect type.
•
Dispose of used batteries according to the manufacturer's instructions. Please recycle
when possible. Do not dispose as household waste.
•
If you need to replace the battery, take it to the nearest authorised LG Electronics
service point or dealer for assistance.
•
Always unplug the charger from the wall socket after the phone is fully charged to
save unnecessary power consumption of the charger.
•
Actual battery life will depend on network configuration, product settings, usage
patterns, battery and environmental conditions.
•
Make sure that no sharp-edged items such as animal's teeth or nails, come into
contact with the battery. This could cause a fire.
11
Guidelines for safe and efficient use
DECLARATION OF CONFORMITY
Hereby, LG Electronics declares that this LG-E455 product is in compliance
with the essential requirements and other relevant provisions of Directive
1999/5/EC. A copy of the Declaration of Conformity can be found at
http://www.lg.com/global/support/cedoc/RetrieveProductCeDOC.jsp
LG Electronics Inc.
EU Representative, Krijgsman 1,
1186 DM Amstelveen, The Netherlands
Notice: Open Source Software
To obtain the corresponding source code under GPL, LGPL, MPL and other
open source licences, please visit http://opensource.lge.com/
All referred licence terms, disclaimers and notices are available for download
with the source code.
12
Important notice
Please read this before you start using your phone!
Please check to see whether any problems you encountered with your phone are
described in this section before taking the phone in for service or calling a service
representative.
1. Phone memory
When there is less than 10% of space available in your phone memory, your phone
cannot receive new messages. You need to check your phone memory and delete some
data, such as applications or messages, to make more memory available.
To uninstall applications:
1 Touch > Apps tab > Settings > Apps from the DEVICE.
2 Once all applications appear, scroll to and select the application you want to
uninstall.
3 Touch Uninstall.
2. Optimizing battery life
Extend your battery's life between charges by turning off features that you don't need
to have running constantly in the background. You can monitor how applications and
system resources consume battery power.
Extending your phone's battery life:
•
Turn off radio communications when you're not using. If you are not using Wi-Fi,
Bluetooth or GPS, turn them off.
•
Reduce screen brightness and set a shorter screen timeout.
•
Turn off automatic syncing for Gmail, Calendar, Contacts and other applications.
•
Some applications you have downloaded may reduce battery power.
13
Important notice
To check the battery power level:
•
Touch > Apps tab > Settings > About phone from the SYSTEM > Battery.
The battery status (charging or discharging) and battery level (percentage charged) is
displayed at the top of the screen.
To monitor and control how battery power is being used:
•
Touch > Apps tab > Settings > About phone from the SYSTEM > Battery >
Battery use.
Battery usage time is displayed on the screen. It tells you how long it has been since
you last connected your phone to a power source or, if currently connected, how long
the phone was last running on battery power. The screen shows the applications or
services using battery power, listed in order from the greatest to smallest amount used.
3. Before installing an open source application and OS
WARNING
If you install and use an OS other than the one provided by the manufacturer
it may cause your phone to malfunction. In addition, your phone will no longer
be covered by the warranty.
WARNING
To protect your phone and personal data, only download applications from
trusted sources, such as Play Store™. If there are improperly installed
applications on your phone, the phone may not work normally or a serious
error may occur. You must uninstall those applications and all associated data
and settings from the phone.
14
4. Using an unlock pattern
Set an unlock pattern to secure your phone. Touch > Apps tab > Settings > Lock
screen from DEVICE > Select screen lock > Pattern. This opens a screen that will
guide you through how to draw a screen unlock pattern. You have to create a Backup
PIN as a safety measure in case you forget your unlock pattern.
Caution: Create a Google account before setting an unlock pattern and
remember the Backup PIN you created when creating your pattern lock.
WARNING
Precautions to take when using pattern lock.
It is very important to remember the unlock pattern you set. You will not be
able to access your phone if you use an incorrect pattern 5 times. You have 5
opportunities to enter your unlock pattern, PIN or password. If you have used
all 5 opportunities, you can try again after 30 seconds.
When you can't recall your unlock Pattern, PIN or Password:
< If you have forgotten your pattern >
If you logged in to your Google account on the phone but failed to enter the correct
pattern 5 times, press the Forgot pattern? button at the bottom of the screen. You are
then required to log in with your Google Account or you have to enter the Backup PIN
which you entered when creating your Pattern Lock.
If you have not created a Google account on the phone or you forgot Backup PIN, you
have to perform a hard reset.
15
Important notice
< If you have forgotten your PIN or Password >
If you forget your PIN or Password, you will need to perform a hard reset.
Caution: If you perform a hard reset, all user applications and user data will be
deleted.
NOTE: If you have not logged into your Google Account and have forgotten
your Unlock Pattern, you will need to enter your Backup PIN.
5. Using the Hard Reset (Factory reset)
If your phone does not restore to its original condition, use a Hard Reset (Factory Reset)
to initialize it.
1 Turn the power off.
2 Press and hold the Power/Lock key + Volume Down key + QuickButton.
3 When the LG Logo appears on the screen, release all keys.
WARNING
If you perform a Hard Reset, all user applications, user data and DRM
licenses will be deleted. Please remember to backup any important data
before performing a Hard Reset.
16
6. Opening and switching applications
Multi-tasking is easy with Android because you can keep more than one application
running at the same time. There is no need to quit an application before opening
another one. Use and switch between several open applications. Android manages each
application, stopping and starting them as needed to ensure that idle applications don't
consume resources unnecessarily.
To stop applications:
1 Touch > Apps tab > Settings > Apps from DEVICE > RUNNING.
2 Scroll and touch the desired application and touch Stop to stop it.
NOTE: For multitasking, press Home key to move to another app while
using an app. This does not stop the previous app running in the background
on the device. Make sure to touch the Back key to exit an app after
using it.
7. Transferring music, photos and videos using Media
sync (MTP)
1 Touch > Apps tab > Settings > Storage from the DEVICE to check out the
storage media.
2 Connect the phone to your PC using the USB cable.
3 A USB connection type list will appear on your phone screen, Select the Media sync
(MTP) option.
4 Open the memory folder on your PC. You can view the mass storage content on your
PC and transfer the files.
5 Copy the files from your PC to the drive folder or vice versa.
17
Important notice
8. Hold your phone upright
Hold your cell phone vertically, as you would a regular phone. Your phone has an
internal antenna. Be careful not to scratch or damage the back of the phone, as this
may affect performance.
When making/receiving calls or sending/receiving data, avoid holding the lower part of
the phone where the antenna is located. Doing so may affect call quality.
9. When the screen freezes
If the screen freezes or the phone does not respond when you try to operate it:
Press and hold the Power/Lock key for 10 seconds to turn your phone off.
If it still does not work, please contact the service center.
18
Getting to know your phone
Phone overview
Earpiece
Proximity Sensor
Home Key
Return to the Home screen
from any screen.
Power/Lock Key
•
Switch your phone on/off by
pressing and holding this key.
•
Short press to lock/unlock
the screen.
Back Key
Return to the previous screen.
SIM Switch Key
Touch the key for SIM1/SIM2
selection (Selected SIM is
marked by Rectangle box on
Menu Key
Display the available options.
NOTE: Proximity sensor
When receiving and making calls, the proximity sensor automatically turns
the backlight off and locks the touch screen by sensing when the phone is
near your ear. This extends battery life and prevents you from unintentionally
activating the touch screen during calls.
WARNING
Placing a heavy object on the phone or sitting on it can damage the LCD
and touch screen functions. Do not cover the LCD proximity sensor with
protective film. This could cause the sensor to malfunction.
RSSI icon). Touch and Hold the
key to go to Dual SIM settings.
19
Getting to know your phone
•
In the Home screen: Control ringer
volume.
•
During a call: Control your earpiece
volume.
•
When playing a song: Control
volume continuously.
QuickButtonVolume keys
Power/Lock Key
Earphone Jack
Microphone
Charger/USB Port
microSD Card slot
Flash
Camera lens
SIM cards slot
(Upper slot for SIM1 and
Lower slot for SIM2)
20
Battery cover
Battery
Speaker
Installing the SIM card and battery
Before you can start exploring your new phone, you'll need to set it up. To insert the
SIM card and battery.
1 To remove the battery cover, hold the phone firmly in one hand. With your other
hand, lift off the battery cover with your thumbnail as shown in figure.
21
Getting to know your phone
2 Slide the SIM card into its slots as shown in the figure. Make sure the gold contact
area on the card is facing downwards.
3 Insert the battery into place by aligning the gold contacts on the phone and the
battery (1) and pressing it down until it clicks into place (2).
4 Align the battery cover over the battery compartment (1) and press it down until it
clicks into place (2).
22
Charging the phone
The charger connector is at the bottom of the phone. Insert one end of the charging
cable into the phone and plug the other end into an electrical outlet.
NOTE:
•
The battery must be fully charged initially to improve battery lifetime.
•
Do not open the battery cover while your phone is charging.
Using the memory card
Turn the phone off before inserting or removing the memory card. Remove the battery
cover. Insert the memory card into the slot. Make sure the gold contact area is facing
downwards.
23
Getting to know your phone
Locking and unlocking the screen
If you do not use the phone for a while, the screen will be automatically turned off and
locked. This helps to prevent accidental touches and saves battery power.
When you are not using your phone, press the Power/Lock key to lock your phone.
If there are any programs running when you lock your screen, they may be still running
in Lock mode. It is recommended that you exit all programs before entering Lock mode
to avoid unnecessary charges (e.g. phone calls, web access and data communications).
To wake up your phone, press the Power/Lock key . The Lock screen will appear.
Touch and slide the Lock screen in any direction to unlock your Home screen. The last
screen you viewed will open.
24
Your Home screen
Touch screen tips
Here are some tips on how to navigate on your phone.
Tap or touch – A single finger tap selects items, links, shortcuts and letters on the
on-screen keyboard.
Touch and hold – Touch and hold an item on the screen by touching it and not lifting
your finger until an action occurs. For example, to open a contact's available options,
touch and hold the contact in the Contacts list until the context menu opens.
Drag – Touch and hold an item for a moment and then, without lifting your finger, move
your finger on the screen until you reach the target position. You can drag items on the
Home screen to reposition them.
Swipe or slide – To swipe or slide, quickly move your finger across the surface of the
screen, without pausing when you first touch it (so you don't drag an item instead). For
example, you can slide the screen up or down to scroll through a list or browse through
the different Home screens by swiping from left to right (and vice versa).
Double-tap – Double-tap to zoom on a webpage or a map. For example, quickly
double-tap a section of a webpage to adjust that section to fit the width of the screen.
You can also double-tap to zoom in and out when taking a picture (using the Camera),
and when using Maps.
Pinch-to-Zoom – Use your index finger and thumb in a pinching or spreading motion
to zoom in or out when using the browser, Maps or when browsing pictures.
Rotate the screen – From many applications and menus, the orientation of the screen
adjusts to the device's physical orientation.
NOTE:
•
To select an item, touch the center of the icon.
•
Do not press too hard; the touch screen is sensitive enough to pick up a
light, yet firm touch.
•
Use the tip of your finger to touch the option you want. Be careful not to
touch any other keys.
25
Your Home screen
Home screen
Simply swipe your finger to the left or right to view the panels. You can customize each
panel with Apps, Downloads, Widgets and Wallpapers.
NOTE: Some screen images may be different depending on your phone
provider.
On your Home screen, you can view menu icons at the bottom of the screen. Menu
icons provide easy and one-touch access to the functions you use the most.
Touch the Phone icon to bring up the touch screen dialpad to make a call.
Touch the Contacts icon to open your contacts.
Touch the Messaging icon to access the messaging menu. This is where you can
create a new message.
Touch the Apps icon at the bottom of the screen. This displays all of your installed
applications. To open any application, simply touch the icon in the applications list.
Customizing the Home screen
You can customize your Home screen by adding apps, downloads, widgets or
wallpapers. For more convenience using your phone, add your favorite apps and
widgets to the Home screen.
To add items on your Home screen:
1 Touch and hold the empty part of the Home screen.
Or touch at the top of the right side.
2 In the Add Mode menu, select the item you wish to add. You will then see this added
item on the Home screen.
3 Drag it to the desired location and lift your finger.
To remove an item from the Home screen:
•
Home screen > touch and hold the icon you want to remove > drag it to
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