LG K410F Users manual

ENGLISH

USER GUIDE

LG-K410f

MFL00000000 (1.0)

www.lg.com

User Guide

ENGLISH

•Some contents and illustrations may differ from your device depending on the region, service provider, software version, or OS version, and are subject to change without prior notice.

•Always use genuine LG accessories. The supplied items are designed only for this device and may not be compatible with other devices.

•This device is not suitable for people who have a visual impairment due to the touchscreen keyboard.

•Copyright ©2015 LG Electronics, Inc. All rights reserved. LG and the LG logo are registered trademarks of LG Group and its related entities. All other trademarks are the property of their respective owners.

•Google™, Google Maps™, Gmail™, YouTube™, Hangouts™ and Play Store™ are trademarks of Google, Inc.

Table of contents
Guidelines for safe and efﬁcient use	.......4
Safety instructions .................................	11
Important notice .....................................	20
Getting to know your phone...................	23
Phone layout..........................................	23
Installing the SIM or USIM card and
battery...................................................	25
Charging the battery..............................	27
Inserting a memory card........................	28
Removing the memory card...................	29
Locking and unlocking the device..........	29
Your Home screen...................................	31
Touch screen tips ..................................	31
Home screen .........................................	32
Customizing the Home screen ...............	33
Returning to recently-used applications.34
Notiﬁ cations panel.................................	35
On-screen keyboard ..............................	38
Special Features .....................................	39
Gesture shot..........................................	39
Glance View...........................................	40
KnockON ...............................................	40
Knock Code ...........................................	41
Dual window..........................................	41
QuickMemo+.........................................	42

Google account setup.............................	44
Creating your Google account ................	44
Signing into your Google account...........	44
Connecting to Networks and Devices....	46
Wi-Fi .....................................................	46
Bluetooth...............................................	47
Wi-Fi Direct ...........................................	48
Transferring data between a PC and the
device....................................................	49
Calls ........................................................	50
Making a call.........................................	50
Calling your contacts .............................	50
Answering and rejecting a call...............	50
Making a second call.............................	51
Viewing your call logs ............................	51
Call settings...........................................	51
Contacts..................................................	52
Searching for a contact..........................	52
Adding a new contact ............................	52
Favourites contacts................................	52
Creating a group....................................	53
Messaging...............................................	54
Sending a message ...............................	54
Conversation view .................................	55
Changing your messaging settings ........	55
Table of contents

E-mail......................................................	56
Managing email accounts......................	56
Working with account folders.................	56
Composing and sending email...............	57
Camera and Video...................................	58
Camera options on the viewﬁ nder..........	58
Using the advanced settings ..................	59
Once you have taken a photo.................	60
Recording a video..................................	61
After recording a video...........................	62
Gallery...................................................	62
Multimedia..............................................	65
Music ....................................................	65
Utilities ....................................................	67
Clock.....................................................	67
Calculator..............................................	68
Calendar................................................	68
Voice Recorder ......................................	69
Voice Search..........................................	69
Downloads ............................................	69
FM Radio...............................................	70
Web Browser...........................................	71
Internet..................................................	71
Chrome .................................................	72
Settings...................................................	73
Networks...............................................	73
Sound & notiﬁ cation ..............................	75
Display ..................................................	77
General..................................................	79

Phone software update ..........................	85
Phone software update..........................	85
About this user guide .............................	87
About this user guide.............................	87
Trademarks ...........................................	88
Accessories.............................................	89
Troubleshooting ......................................	90
FAQ ..........................................................	93

Table of contents

Guidelines for safe and efﬁcient use

Important Information

This user's guide contains important information about the use and operation of this phone. Read all information carefully for optimal performance and to avoid any damage or misuse of the phone. Any changes or modifications not expressly approved in this user's guide could void your warranty for this equipment.

Before you begin

Safety Guidelines

WARNING! To reduce the possibility of electric shock, do not expose your product to high humidity areas, such as bathroom or swimming pool.

Keep the phone away from heat. Never store your phone in environment that may expose it to temperatures below 0 °C or above 40 °C, such as outdoor during snowstorm, or in your car in hot days. Exposure to cold or heat will result in malfunction, damage or permanent failure. Be careful when using your phone near other electronic devices. The RF emissions from mobile phones may affect nearby electronic equipment that not adequately shielded. You should consult manufacturers of any personal medical devices, as in the case of pacemakers and hearing aides, to determine whether they are susceptible to interference from cell phones.

Turn off your phone in medical facilities or at gas stations. Never place your phone in microwaves, as it will cause the battery to explode.

Important! Before using your phone, please read the SAFETY INFORMATION OF THE TELECOMMUNICATIONS INDUSTRY ASSOCIATION (TIA).

Guidelines for safe and efficient use

Safety Information

Read these simple guidelines. Breaking the rules may be illegal or dangerous. More detailed information is provided in this user's guide.

•Never use an unapproved battery that could cause damages to the phone or the battery itself, or even explode.

•Never place your phone in a microwave oven, as this will result in an explosion of the battery.

•Do not dispose of your battery in fire or with hazardous or flammable materials.

•Make sure the battery does not come into contact with sharp-edged items, such as animal teeth or claws. This could cause a fire.

•Store the battery in a place out of the reach of children.

•Be careful so that children do not swallow any parts of the phone, such as rubber plugs (earpiece, parts that connect to the phone, etc.). This could cause asphyxiation or suffocation.

•Disconnect the plug and charger from the outlet when the phone shows that the battery has been fully charged, because it may cause electric shock or fire hazard.

•When in the car, do not leave your phone, or install a hands-free kit, near the airbag. If wireless equipment is improperly installed, you can be seriously injured if the airbag is deployed.

•Do not use mobile phone while driving.

•Do not use the phone in areas where its usage is prohibited. (For example: in airplanes).

•Do not expose the battery charger or adapter to direct sunlight, or use it in places with high humidity, such as bathroom.

•Never store your phone in temperatures lower than -20°C or higher than 50°C.

•Do not use harsh chemicals (such as alcohol, benzene, solvents, etc.) or detergents to clean the phone. This could cause fire.

•Do not drop the phone, strike it, or shake it hard.

Such actions may harm the phone's internal circuit boards.

•Do not use your phone in high explosive areas, as this may generate sparks.

Guidelines for safe and efficient use

•Do not damage the power cord by bending, twisting, pulling, or heating it. Do not use the plug if it is loose as it may cause fire or electric shock.

•Do not handle the phone with wet hands while it is charging. This can cause electric shock or seriously damage your phone.

•Do not disassemble the phone.

•Do not make or answer calls while charging the phone, which can cause a short circuit, electric shock, or fire.

•Use only batteries and chargers provided by LG. The warranty does not apply to products provided by other providers.

•Only authorized personnel should service the phone and its accessories. Installation or service may result in accidents and consequently invalidate the warranty.

•Do not hold or let the antenna come in contact with your body during a call.

•Emergency calls can be made only within a service area. To make an emergency call, make sure you are within a service area and the phone is on.

•Use your accessories, such as headphones or headsets, with caution, ensuring that the cables are plugged properly and that they do not touch the antenna unnecessarily.

•Do not use the product in places where it may be exposed to humidity or steam. (bathroom, shower, sauna, etc.) this exposition may cause damage for your device and may be not covered by the warranty.

•Damages caused by misuse, including but not limited to intentionally bending or continually exerting force on the product, may lead to permanent damage to the display and/or other parts and functions of the phone. We therefore recommend that you do not use this product inside the back pocket and sit down on it or inside the jeans pocket. This bending may cause damage for your device and may be not covered by the warranty.

Guidelines for safe and efficient use

Information about the RF exposure from FCC

WARNING! Read this information before operating the phone.

In August 1996, the Federal Communications Commission (FCC) of the United States, with its action in Report and Order FCC 96-502, adopted an updated safety standard for human exposure to radio frequency (RF) electromagnetic energy emitted by FCC regulated transmitters. Those guidelines are consistent with the safety standard previously set by both international and U.S. standards.

The design of this phone complies with FCC guidelines and these international standards.

Caution

Use only the supplied antenna. Use of unauthorized antennas, or modifications, could impair call quality, damage the phone, void your warranty, or result in a violation of FCC regulations.

Do not use the phone with a damaged antenna.

A damaged antenna in contact with the skin could cause a singe. Contact your local dealer for an antenna replacement.

Battery Precautions

•Do not disassemble.

•Do not short-circuit.

•Do not expose to high temperatures, over 60 °C (140 °F).

•Do not incinerate.

Battery Disposal

•Please dispose of your battery properly, or bring it to your wireless provider for recycling.

•Do not dispose of your battery in fire or with hazardous or flammable materials.

Guidelines for safe and efficient use

Adapter Precautions (Charger)

•Using the wrong battery charger could damage your phone and void your warranty.

•The adapter or battery charger is only designed for indoor use.

•Do not expose the battery charger or adapter to direct sunlight, or use it in places with high humidity, such as the bathroom.

Cautions for Battery

•Do not disassemble or open crush, bend or deform, puncture or shred.

•Do not modify or remanufacture, attempt to insert foreign objects into the battery, immerse or expose to water or other liquids, expose to fire, explosion or other hazard.

•Only use the battery for the system for which it is specified.

•Only use the battery with a charging system that has been qualified with the system per this standard. Use of an unqualified battery or charger may present a risk of fire, explosion, leakage, or other hazard.

•Do not short circuit a battery or allow metallic conductive objects to contact battery terminals.

•Replace the battery only with another battery that has been qualified with the system per this standard, IEEE-Std-1725-200x. Use of an unqualified battery may present a risk of fire, explosion, leakage or other hazard.

•Promptly dispose of used batteries in accordance with local regulations.

•Battery usage by children should be supervised.

•Avoid dropping the phone or battery. If the phone or battery is dropped, especially on a hard surface, and the user suspects damage, take it to a service center for inspection.

•Improper battery use may result in a fire, explosion or other hazard.

•For those host devices that utilize a USB port as a charging source, the host device's user manual shall include a statement that the phone shall only be connected to products that bear the USB-IF logo or have completed the USB-IF compliance program.

Guidelines for safe and efficient use

•Always unplug the charger from the wall socket after the phone is fully charged to save unnecessary power consumption of the charger.

Avoid damage to your ear

•Damage to your hear can occur due to constant exposure to excessive high sound. We, therefore, recommend that you do not turn on or off the phone near your ear. We also recommend you be reasonable with the music and volume level.

•If you listen to music, please ensure that the volume level is adequate, so that you are aware of your surroundings. This is particularly important when attempting to cross a street.

Guidelines for safe and efficient use

Safety instructions

TIA's Safety Information

This includes complete security information on wireless phones from TIA (Telecommunications Industry Association).

It's required, for CTIA Certification, the inclusion in the user manual of text covering pacemakers, hearing aids and other medical devices. It's encouraged the use of the remaining TIA language when relevant.

Exposure to Radio Frequency Signal

Your wireless handheld portable telephone is a lowpower radio transmitter and receiver. When it is ON, it receives and also sends out radio frequency (RF) signals.

In August, 1996, the Federal Communications Commissions (FCC) adopted RF exposure guidelines with safety levels for handheld wireless phones. Those guidelines are consistent with the safety standards previously set by both U.S. and international standards bodies:

ANSI C95.1 (1992) * NCRP Report 86 (1986) ICNIRP (1996)

Those standards were based on comprehensive and periodic evaluations of the relevant scientific literature. For example, over 120 scientists, engineers, and physicians from universities, government health agencies, and industry reviewed the available body of research to develop

the ANSI Standard (C95.1).

*American National Standards Institute; National Council on Radiation Protection and Measurements; International Commission on Non-Ionizing Radiation Protection.

The design of your phone complies with the FCC guidelines (and those standards).

Safety instructions

Antenna Care

Use only the supplied or an approved replacement antenna. Unauthorized antennas, modifications, or attachments could damage the phone and may violate FCC regulations.

Phone Operation

NORMAL POSITION: Hold the phone as you would any other telephone with the antenna pointed up and over your shoulder.

Suggestions for a more efficient operation

For your phone to operate most efficiently:

•Do not touch the antenna unnecessarily, when the phone is in use. The contact with the antenna affects call quality, and may cause the phone to operate at a higher power level than otherwise would be need.

Driving

Check the laws and regulations related to the use of wireless phones in the areas where you drive. Always obey these regulations. Also, if using your phone while driving, make sure to:

•Pay full attention to driving; driving safely is your first responsibility;

•Use hands-free operation, if available;

•Pull off the road and park, before making or answering a call, if driving conditions demand so.

Safety instructions

Electronic Devices

Most modern electronic equipment is shielded from RF signals.

However, certain electronic equipment may not be shielded against the RF signals from your wireless phone.

Pacemaker

The Medical Industry Manufacturers Association recommends a minimum distance of fifteen (15) centimeters, or six (6) inches, between a handheld wireless phone and a pacemaker, in order to avoid potential interference between them.

These advices are consistent with independent researches, and with recommendations based on wireless technology research.

People with pacemakers should:

•ALWAYS keep the phone at least fifteen centimeters (six inches) from their pacemaker, whenever the phone is turned on;

•Not carry the phone in a shirt pocket;

•Use the ear opposite to the pacemaker, to minimize the potential interference;

•If you have any reason to suspect that interference is taking place, switch off your phone immediately.

Hearing Aids

Some digital wireless phones may interfere with some hearing aids. In the event of such interference, we recommend that you contact your service provider.

Other Medical Devices

If you use any other personal medical devices, consult your device manufacturer to determine if they are adequately shielded from external RF energy. Your doctor can help you obtain this information.

Safety instructions

Health Care Facilities

Turn off your phone in health care facilities, whenever there are signs asking you to do so. Hospitals or health care facilities may use equipment that could be sensitive to external RF energy.

Vehicles

RF signals may affect improperly installed or inadequately shielded devices in motor vehicles.

Check with the manufacturer, or its representative, regarding your vehicle.

You should also consult the manufacturer about any equipment that has been added to your vehicle.

Facilities with signs

Turn off the phone in any facility where warning signs request you to do so.

Airplanes

FCC regulations prohibit the use of phones while in the air. Turn off your phone before boarding an airplane.

Blasting Areas

To avoid interfering with blasting operations, turn your phone off when in a 'blasting area' or in areas with signs that read: 'Turn off two-way radios' . Obey all signs and instructions.

Safety instructions

Potentially Explosive Atmosphere

Turn off the phone when in an area with a potentially explosive atmosphere, and obey all signs and instructions.

Sparks in such areas could cause an explosion or fire that could result in personal injury or death.

Areas with a potentially explosive atmosphere are often clearly marked, but not always. Among the potentially dangerous areas are:

Fueling areas (such as gas stations), areas below deck on boats, facilities where chemical products are transferred or stored, vehicles using liquefied petroleum gas (as propane or butane), areas where the air contains chemicals or particles (such as grain, dust or metal powders), and any other areas where you would normally be advised to turn off your vehicle engine.

For vehicles equipped with air bags

Air bags inflate with strong force. Do not place objects in the area over the air bag or in its deployment area, including wireless equipment, either installed or portable.

Serious injuries could occur if wireless equipment is improperly installed into the car when the air bag inflates.

Safety Information

Read and observe the following information for the safe and proper use of your phone, and to prevent any damage.

Also, keep the user's guide in an accessible place at all times after reading it.

Safety instructions

Charger, Adapter and Battery Security

•The charger and adapter are designed only for indoor use.

•Dispose of your battery properly, or bring it to your wireless provider for recycling.

•The battery doesn't need to be fully discharged before recharging.

•Only use LG approved chargers that are specifically made for your phone model, since they are designed to maximize the battery life.

•Do not disassemble or short-circuit it.

•Keep the metal contacts on the battery clean.

•Replace the battery when it no longer provides acceptable performance. The battery can be recharged several hundred times before replacement.

•Charge the battery after long periods without use to maximize its life.

•The battery life will vary depending on usage patterns and environmental conditions.

•Intensive use of backlighting, browser, and packet data connectivity affect battery life and talk/standby times.

•The role of self-protection interrupts the phone when its operation is in an abnormal state. In this case, remove the battery from the phone, reinstall it, and turn on the phone.

Explosion, Shock and Fire Danger

•Do not place the phone in a place exposed to excessive dust, and keep the minimum required distance between the power cord and heat sources.

•Unplug the power cord before cleaning the phone, and clean the power plug whenever it is dirty.

•When using the power plug, make sure it is firmly connected. Otherwise, it can overheat or start a fire.

•Placing the phone in a pocket or bag without covering the receptacle (power plug pin), metallic articles (such as a coin, clip or pen) may short-circuit the phone. Always cover the receptacle when not in use.

Safety instructions

•Do not short-circuit the battery. Metal items, such as coins, paper clips, or pens, in your pocket or bag may cause a shortcircuit between the + and - terminals of the battery (metal strips on the battery). The short-circuit of the terminals may damage the battery and cause an explosion.

General Notice

•Using a damaged battery, or inserting it into the mouth can cause serious injuries.

•Do not place the phone in proximity to items containing magnetic components, such as credit cards, calling cards, bank books, or subway tickets. The phone magnetism may damage the data stored in the magnetic strip.

•Talking on the phone for a long period of time may reduce call quality, because of the heat generated during use.

•When the phone has not been in use for a long time, store it in a safe place, with the power cord unplugged.

•Using the phone close to a receiving equipment (such as TV or radio) may cause interference.

•Do not use the phone if the antenna is damaged. If a damaged antenna contacts skin, it may cause a slight singe. Contact an LG Authorized Service Facility to replace the damaged antenna.

•Do not immerse your phone in water. If this happens, immediately turn it off and remove the battery. If your phone does not work, take it to an LG Authorized Service Facility.

•The power supply contains elements that could be harmful to your health, if components are handled directly. If this happens, we recommend immediate handwashing.

•Do not paint the phone.

•Data stored in your phone might be deleted due to careless use, hardware repair or software upgrade. Please backup your important phone numbers (ringtones, text or voice messages, images, and videos might also get deleted). The manufacturer is not liable for damages due to loss of data.

Safety instructions

•When using the phone in public places, you may set the ringer on vibrate to avoid disturbing others.

•Do not switch the phone on/off while it is in your ear.

•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.

Ambient temperatures

Use your phone in temperatures between 0 ºC and 40 ºC, if possible. Exposing your phone to extremely low or high temperatures may result in damage, malfunction, or even explosion.

Open Source Software Notice Information

To obtain the source code under GPL, LGPL, MPL, and other open source licenses, that is contained in this product, please visit http://opensource.lge. com.

In addition to the source code, all referred license terms, warranty disclaimers and copyright notices are available for download.

LG Electronics will also provide open source code to you on CD-ROM for a charge covering the cost of performing such distribution (such as the cost of media, shipping, and handling) upon email request to opensource@lge.com. This offer is valid for three (3) years from the date on which you purchased the product.

HOW TO UPDATE YOUR DEVICE

Access to latest firmware releases, new software functions and improvements.

•Select the software update in settings menu on your device.

•Update your device by connecting it to your PC. For more information about using this function, please visit http://www.lg.com/common/index.jsp select country and language.

Safety instructions

Laser safety statement

Caution!

This product employs a laser system. To ensure proper use of this product, please read this owner's manual carefully and retain for future reference. Should the unit require maintenance, contact an authorised service centre.

Use of controls, adjustments, or the performance of procedures other than those specified herein may result in hazardous radiation exposure.

To prevent direct exposure to laser beam, do not try to open the enclosure or make direct contact with the laser.

Safety instructions

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 10MB of space available in your phone memory, your phone cannot receive new messages. You may need to check your phone memory and delete some data, such as applications or messages, to make more memory available.

To uninstall applications:

1 Tap > > > General tab > Apps.

2Once all applications appear, scroll to and select the application you want to uninstall.

3 Tap Uninstall.

2. Optimizing battery life

Extend your battery's power by turning off features that you do not need to run 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 are 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.

Important notice

•Some applications you download may consume battery power.

•While using downloaded applications, check the battery charge level.

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.

•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.

4.Opening and switching applications

Multitasking is easy with Android; you can keep more than one application running at the same time. There is no need to quit an application before opening another. Use and switch between several open applications. Android manages each application, stopping and starting them as needed to make sure that idle applications don't consume resources unnecessarily.

1 Tap . A list of recently used applications will be displayed.

2Tap the application you want to access. This does not stop the previous app from running in the background. Make sure to tap to back out of an app after using it.

•To close an app from the recent apps list, swipe the app preview to the left or right. To clear all apps, tap Clear all.

Important notice

5. When the screen freezes

If the screen freezes or the phone does not respond when you try to operate it, remove the battery and reinsert it. Then power the phone back on.

Important notice

Getting to know your phone

Phone layout

Headset Jack										Microphone
Headset Jack										Microphone
Notification LED										Front Camera Lens


Earpiece										Proximity Sensor
Earpiece										Proximity Sensor

Microphone				Charger/USB port

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 display and touch screen functions. Do not cover the proximity sensor with screen protectors or any other type of protective film. This could cause the sensor to malfunction.

Getting to know your phone

Stylus Pen											Rear Camera Lens


Laser Detection AutoFocus											Flash


Power/Lock Key											Volume Keys

Speaker

Power/Lock Key	•	Turn your phone on/off by pressing and holding this key.
	• Short press to lock/unlock the screen
Volume Keys	(While screen is off)
	•	Press Volume Up Key twice to launch QuickMemo+
	•	Press Volume Down Key twice to launch Camera

Getting to know your phone

Installing the SIM or USIM card and battery

Insert the SIM or USIM card provided by the mobile telephone service provider, and the included battery.

1To remove the back cover, hold the phone firmly in one hand. With your other hand, lift off the back cover with your thumbnail as shown in the figure below.

2Slide the SIM card into the SIM card slot as shown in the figure. Make sure the gold contact area on the card is facing downward.

Getting to know your phone

WARNING

Do not insert a memory card into the SIM card slot. If a memory card happens to be lodged in the SIM card slot, take the device to a LG Service Centre to remove the memory card.

NOTE

• Only the microSIM cards work with the device.

3 Insert the battery.

4To replace the cover onto the device, align the back cover over the battery compartment and press it down until it clicks into place .

Getting to know your phone

Charging the battery

Charge the battery before using it for first time. Use the charger to charge the battery. A computer can also be used to charge the battery by connecting the phone to it using the USB cable.

WARNING

Use only LG-approved chargers, batteries and cables. If you use unapproved chargers, batteries or cables, it may cause battery charging delay. Or this can cause the battery to explode or damage the device, which are not covered by the warranty.

The charger connector is located at the bottom of the phone. Insert the charger and plug it into a power outlet.

NOTE

• Do not open the back cover while your phone is charging.

Getting to know your phone

Inserting a memory card

Your device supports up to a 2TB microSD card. Depending on the memory card manufacturer and type, some memory cards may not be compatible with your device.

WARNING

Some memory cards may not be fully compatible with the device. Using an incompatible card may damage the device or the memory card, or corrupt the data stored in it.

NOTE

• Frequent writing and erasing of data shortens the lifespan of memory cards.

1 Remove the back cover.

2 Insert a memory card with the gold-coloured contacts facing downwards.

3 Replace the back cover.

Getting to know your phone

Removing the memory card

Before removing the memory card, first unmount it for safe removal.

1 Tap > > > General tab > Storage > Unmount SD card.

2 Remove the back cover and pull out the memory card.

WARNING

Do not remove the memory card while the device is transferring or accessing information. Doing so can cause data to be lost or corrupted or damage to the memory card or device. It is not responsible for losses that result from the misuse of damaged memory cards, including the loss of data.

Locking and unlocking the device

Pressing the Power/Lock Key turns off the screen and puts the device into lock mode. The device automatically gets locked if it is not used for a specified period. This helps to prevent accidental taps and saves battery power.

To unlock the device, press the Power/Lock Key and swipe the screen in any direction.

NOTE

•Double-tapping on the screen also can wake up the screen instead of the

Power/Lock Key.

Changing the screen lock method

You can change the way that you lock the screen to prevent others accessing your personal information.

1 Tap > > > Display tab > Lock screen > Select screen lock.

2Select a desired screen lock from None, Swipe, Knock Code, Pattern, PIN and Password.

Getting to know your phone

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