Microsoft RM-749 Users Manual

Nokia Oro User Guide

Issue 1

2Contents

Safety 5

Get started 7

Keys and parts 7 Insert the SIM card 9 Insert or remove a memory card 10 Insert the battery 11 Charging 12 Switch the device on or off 13 Use your device for the first time 14 Device set-up 14 Copy contacts or pictures from your old device 15 Lock or unlock the keys and screen 16 Antenna locations 16 Change the volume of a call, song, or video 17 Headset 17 Connect to a wireless headset 17 Visit Nokia's Ovi Store 18 Use the in-device user guide 18

Install Nokia Ovi Suite on your PC 18

Basic use 20

Touch screen actions 20 Interactive home screen elements 22 Switch between open applications 23 Write text 24 Display indicators 27 Set the notification light to blink for missed calls or messages 28 Flashlight 29 Search in your device and on the internet 29 Use your device offline 29 Prolong battery life 30 Restore original settings 31

Personalisation 32

Profiles 32 Change your theme 33 Home screen 33 Organise your applications 36 Download a game, application, or other item 37

Telephone 37

Call a phone number 37 Answer a call 37 Reject a call 38 Call a contact 38 Mute a call 38 Answer a waiting call 38 Make a video call 39 Answer a video call 40 Reject a video call 40 Make a conference call 40 Call the numbers you use the most 41 Use your voice to call a contact 42 Make calls over the internet 43 Call the last dialled number 43 Record a phone conversation 44 Turn to silence 44 View your missed calls 44 Call your voice mailbox 45 Divert calls to your voice mailbox or another phone number 45 Prevent making or receiving calls 45 Allow calls only to certain numbers 46 Video sharing 47

Contacts 48

About Contacts 48 Save phone numbers and mail addresses 49 Save a number from a received call or message 49 Contact your most important people quickly 49 Add a picture for a contact 50

Contents 3

Set a ringing tone for a specific contact 50 Send your contact information using My Card 51 Create a contact group 51 Send a message to a group of people 51 Copy contacts from the SIM card to your device 51 Back up your contacts to Ovi by Nokia 52

Messaging 52

About Messaging 52 Send a message 52 Send a message to a contact 53 Send an audio message 53 Receive messages 54 View a conversation 54 Listen to a text message 55 Change language 55

Mail 56

Mail 56 Open mail from the home screen 59

Internet 59

About the web browser 59 Browse the web 59 Add a bookmark 60 Subscribe to a web feed 60 Discover nearby events 61 Unreadable characters while browsing the web 61

Social networks 61

About Social 61 See your friends' status updates in one view 62 Post your status to social networking services 62

Link your online friends to their contact information 62 See your friends' status updates on the home screen 63 Upload a picture or video to a service 63 Share your location in your status update 63 Contact a friend from a social networking service 64 Add an event to your device calendar 64

Camera 65

About the camera 65 Take a picture 65 Save location information to your pictures and videos 65 Take a picture in the dark 66 Picture and video tips 66 Record a video 67 Send a picture or video 67

Your pictures and videos 68

About Photos 68 View pictures and videos 68 Edit the pictures you have taken 69 Video editor 70 Print a picture you have taken 71 View pictures and videos on a TV 71

Videos and TV 72

Videos 72

Music and audio 73

Music player 73 About Ovi Music 75 Protected content 76 Record sounds 76 Play music through a radio 76 FM radio 77

Maps 79

Navigate to a destination 79

4Contents

My position 79 Search 84 Favourites 85 Check in 87 Drive and Walk 88 Give feedback on Maps 93 Report incorrect map information 93

Office 93

Quickoffice 93 Read PDF documents 94 Make a calculation 94 Write notes 95 Translate words from one language to another 95 Open or create zip files 95

Time management 96

Clock 96 Calendar 98

Device management 101

Keep your device software and applications up to date 101 Manage files 103 Increase available memory so you can add more content 105 Manage applications 105 Synchronise content 106 Copy contacts or pictures between devices 108 Protect your device 108 Prepare your device for recycling 109

Find more help 121

Support 121

Access codes 121

Protect the environment 122

Save energy 122 Recycle 122

Product and safety information 123

Index 130

Connectivity 110

Internet connections 110 Wireless LAN 111 NFC 112 Bluetooth 115 USB data cable 118 Store your files on a remote drive 119 Close a network connection 120

Safety 5

Safety

Read these simple guidelines. Not following them may be dangerous or illegal. Read the complete user guide for further information.

SWITCH OFF IN RESTRICTED AREAS

Switch the device off when mobile phone use is not allowed or when it may cause interference or danger, for example, in aircraft, near medical equipment, fuel, chemicals, or blasting areas.

ROAD SAFETY COMES FIRST

Obey all local laws. Always keep your hands free to operate the vehicle while driving. Your first consideration while driving should be road safety.

INTERFERENCE

All wireless devices may be susceptible to interference, which could affect performance.

QUALIFIED SERVICE

Only qualified personnel may install or repair this product.

BATTERIES, CHARGERS AND OTHER ACCESSORIES

Use only batteries, chargers, and other accessories approved by Nokia for use with this device. Do not connect incompatible products.

KEEP YOUR DEVICE DRY

Your device is not water-resistant. Keep it dry.

GLASS PARTS

The front cover of the device is made of glass. This glass can break if the device is dropped on a hard surface or receives a substantial impact. If the glass breaks, do not touch the glass parts of the device or attempt to remove the broken glass from the device. Stop using the device until the glass is replaced by qualified service personnel.

6Safety

PROTECT YOUR HEARING

Listen to a headset at a moderate level, and do not hold the device near your ear when the loudspeaker is in use.

Get started

Keys and parts Top

1 Micro-USB connector

Used also to charge the battery.

2 Nokia AV connector (3.5 mm) 3 Power key

Front

Get started 7

1 Earpiece 2 Call key 3 Microphone 4 Menu key 5 End key 6 Front camera

8 Get started

Sides

1 Volume up/Zoom in key 2 Voice key 3 Volume down/Zoom out key 4 Key lock switch/Flashlight key 5 Camera key

Back

1 Loudspeaker 2 Back camera. Before using the camera, remove the protective tape from the lens. 3 Camera flash 4 Secondary microphone 5 Wrist strap hole

Get started 9

Touch screen

To control your device, lightly touch the screen with your fingertips. The screen does not respond when you use your fingernails.

If your fingertips are cold, the screen may not respond to your touch.

Important: Avoid scratching the touch screen. Never use an actual pen, pencil,

or other sharp object on the touch screen.

Noise cancellation

If you are calling from a noisy environment, your device filters out background noise to make your voice sound clearer to the person at the other end of the line.

Noise cancellation is not available when using the loudspeaker or a headset.

For the best noise cancellation, hold the device with the earpiece to your ear and the main microphone towards your mouth. Do not cover the secondary microphone at the back of the device.

Insert the SIM card

Follow the instructions carefully, to avoid damaging the back cover.

1 To open the back cover, slide it toward the top of the device.

2 Insert a SIM card. Make sure the contact area of the card is facing up.

Push the card in, until it locks into place.

10 Get started

3 To replace the back cover, line up the locking catches and their slots, and slide

the cover toward the bottom of the device. To lock the cover into place, press the cover with two fingers, one above the

camera lens and flash and the other below the Nokia logo.

Insert or remove a memory card

Use only compatible MicroSD cards approved by Nokia for use with this device. Incompatible cards may damage the card and the device and corrupt data stored on the card.

Keep all memory cards out of the reach of small children.

Insert a memory card

1 Switch the device off. 2 Remove the back cover of the device.

Get started 11

3 If the battery is inserted, lift the battery out.

4 Insert a compatible memory card into the slot. Make sure the contact area of the

card is facing down.

5 Push the card in, until it clicks. 6 Replace the battery and the back cover. Make sure the cover is properly closed.

You can record high-definition videos with your device. If you are recording a video to a memory card, for the best performance, use fast, high-quality microSD cards from known manufacturers. The recommended microSD card class is 4 (32Mbit/s (4MB/s)) or higher.

Remove a memory card

1 Switch the device off. 2 Remove the back cover of the device. 3 If the battery is inserted, lift the battery out. 4 Push the card in, until you hear a click. 5 Pull the card out.

Insert the battery

1 To open the back cover, slide it toward the top of the device.

2 Line up the battery contacts, and insert the battery.

12 Get started

3 To replace the back cover, line up the locking catches and their slots, and slide

the cover toward the bottom of the device. To lock the cover into place, press the cover with two fingers, one above the

camera lens and flash and the other below the Nokia logo.

Charging Charge the battery

Your battery has been partially charged at the factory, but you may need to recharge it before you can switch on your device for the first time.

If the device indicates a low charge, do the following:

Get started 13

You do not need to charge the battery for a specific length of time, and you can use the device while it is charging.

If the battery is completely discharged, it may take several minutes before the charging indicator appears on the display or before any calls can be made.

If the battery has not been used for a long time, to begin charging, you may need to connect the charger, then disconnect and reconnect it.

Tip: You can also use a compatible USB data cable to charge the battery.

Charge the battery over USB

Battery low, but you don't have a charger with you? You can use a compatible USB cable to connect to a compatible device, such as a computer.

To avoid breaking the charger connector, be careful when connecting or disconnecting the charger cable.

You can use the device while it's charging. For example, if connected to a computer, you can synchronise your device.

Charging over USB can take longer to start and you may not be able to use the device immediately. Charging may not work if you connect through a non-powered USB hub. Your device charges more quickly when connected to a wall outlet.

Switch the device on or off

Switch on

Press and hold the power key

Switch off

Press and hold the power key

until the device vibrates.

14 Get started

Use your device for the first time

Your device guides you through the initial setup when you insert your SIM card and switch your device on for the first time. To use all of Nokia's Ovi services, create a Nokia account. You can also copy your contacts and other content from your previous device, and subscribe to receive helpful tips and tricks.

To create a Nokia account, you need an internet connection. For information about data transmission charges, contact your service provider. If you can't connect to the internet, you can create an account later.

Tip: To create and manage your Nokia account on the internet, go to www.ovi.com.

If you already have a Nokia account, sign in.

Tip: Forgotten your password? You can request it to be sent to you in a mail or text message.

Use the Phone switch application to copy your content, such as:

• Contacts

• Messages

• Pictures and videos

• Personal settings

When you set up your mail account, you can set your inbox to be displayed on your home screen, so you can easily check your mail.

If you need to make an emergency call during the setup phase, press the call key.

Device set-up

To define some basic settings for your device, select the Phone setup shortcut that is in one of your home screens. To switch between home screens, swipe left or right.

With Phone setup, you can do the following:

Get started 15

• Copy contacts, pictures, and other content from your previous Nokia device

•

Personalise your device, by changing the ringing tone and visual theme

•

Set up mail

•

Update your device software

To define the settings later, you can also select Menu > Applications > Tools >

Phone setup.

Copy contacts or pictures from your old device

Want to copy important information from your previous compatible Nokia device and start using your new device quickly? Use the Phone switch application to copy, for example, contacts, calendar entries, and pictures to your new device, free of charge.

Your previous Nokia device needs to support Bluetooth.

Select Menu > Applications > Tools > Phone setup and Data transfer.

If your previous Nokia device does not have the Phone switch application, your new device sends it in a message using Bluetooth. To install the application, open the message in your previous device, and follow the instructions.

1 Select the device you want to connect to, and pair the devices. Bluetooth needs

to be activated.

2 If the other device requires a passcode, enter the passcode. The passcode, which

you can define yourself, must be entered in both devices. The passcode in some devices is fixed. For details, see the user guide of the device.

The passcode is valid only for the current connection.

3 Select the content and OK.

16 Get started

Lock or unlock the keys and screen

To avoid accidentally making a call when your device is in your pocket or bag, lock the keys and screen of your device.

Slide the key lock switch.

Tip: You can also press the menu key, and select Unlock.

Set the keys and screen to lock automatically

1Select Menu > Settings and Phone > Display > Screen/keylock time-out. 2 Define the length of time after which the keys and screen are locked

automatically.

Antenna locations

Avoid touching the antenna area unnecessarily while the antenna is transmitting or receiving. Contact with antennas affects the communication quality and may cause a higher power level during operation and may reduce the battery life.

Get started 17

The antenna area is marked in grey.

Change the volume of a call, song, or video

Use the volume keys.

You can adjust the volume during a call or when an application is active.

The built-in loudspeaker allows you to speak and listen from a short distance without having to hold the device to your ear.

Activate or deactivate the loudspeaker during a call

Select

or .

Headset

You can connect a compatible headset or compatible headphones to your device.

Connect to a wireless headset

With a wireless headset you can answer a call even if your device is not directly at hand, and you can have your hands free, for example, to continue working at your computer during a call. Wireless headsets are available separately.

1 Select Menu > Settings and Connectivity > Bluetooth > On. 2 Switch the headset on. 3 To pair your device and the headset, open the Paired devices tab. 4 Select the headset.

If the headset is not displayed in the list, to search for it, select Options > New

paired device.

5 You may need to enter a passcode. For details, see the user guide of the headset.

18 Install Nokia Ovi Suite on your PC

Visit Nokia's Ovi Store

Select Menu > Store.

From Nokia's Ovi Store, you can download:

• Applications

• Themes, wallpapers, pictures, and videos

• Ringing tones

• Mobile games

Some items are free of charge; others you need to pay for with your credit card or in your phone bill. The availability of payment methods depends on your country of residence and your network service provider. Ovi Store offers content that is compatible with your mobile device and relevant to your tastes and location.

For more information, go to www.ovi.com.

Use the in-device user guide

Select Menu > Applications > User guide.

Open the user guide from an application

Select Options > User guide. This is not available for every application.

Search the user guide

When the user guide is open, select Options > Search, and enter a letter or a word in the search field.

Switch between the user guide and an application

Press and hold the menu key, swipe left or right, and select the desired application.

indicates a link to a web page. Links to related topics may be at the end of

instructions.

Install Nokia Ovi Suite on your PC

With the Nokia Ovi Suite PC application, you can manage content on your device, and keep it in sync with your computer. You can also update your device with the latest software, and download maps.

Download the latest version of Nokia Ovi Suite from www.ovi.com/suite to your computer.

Install Nokia Ovi Suite on your PC 19

If your computer can't connect to the internet, to install Nokia Ovi Suite from your device memory:

1 Use a compatible USB data cable to connect your device to your computer.

If you are using Windows XP or Windows Vista on your computer, set the USB mode of your device to Mass storage. To set the USB mode on your device, swipe down from the notification area, and select

> Mass storage.

Your device mass memory and memory card appear as removable disks on your PC.

2 On your computer, select Install Nokia Ovi Suite.

If the installation window does not open automatically, open the installation file manually. Select Open folder to view files, and double-click Install_Nokia_Ovi_Suite.exe.

3 Follow the displayed instructions. 4 When the installation is complete, if you are using Windows XP or Windows Vista

on your computer, check that the USB mode of your device is set to Nokia Ovi Suite.

To learn more about Nokia Ovi Suite, go to www.ovi.com/suite.

20 Basic use

To check which operating systems Nokia Ovi Suite supports, go to www.nokia.com/ support.

Basic use

Touch screen actions

To interact with the user interface, tap or tap and hold the touch screen.

Open an application or other screen element

Tap the application or element.

Access functions quickly

Tap and hold the item. A pop-up menu with available options opens. For example, to send an image or delete an alarm, tap and hold the image or alarm, and from the popup menu, select the appropriate option.

If you tap and hold the home screen, editing mode is activated.

Basic use 21

Drag an item

Tap and hold the item, and slide your finger across the screen. The item follows your finger.

You can drag items in the home screen or the main menu, when you have activated editing mode.

Swipe

Place a finger on the screen, and steadily slide your finger in the desired direction. For example, when you are viewing a picture, to view the next picture, swipe left.

Scroll in a list or menu

Place your finger on the screen, slide it quickly up or down the screen, then lift your finger. The content of the screen scrolls with the speed and direction it had at the

22 Basic use

moment of release. To select an item from a scrolling list and to stop the movement, tap the item.

Zoom in

Place two fingers on an item, such as a picture or web page, and slide your fingers apart.

Zoom out

Place two fingers on the item, and slide your fingers together.

Tip: You can also tap the item twice to zoom in or out.

Interactive home screen elements

The home screen elements are interactive. For example, you can change the date and time, set alarms, write calendar entries, or edit the profiles directly on the home screen.

Basic use 23

Set an alarm

Select the clock (1).

Activate or edit profiles

Select the profile (2).

View or edit your schedule

Select the date (3).

View missed calls or unread messages

Select the notification area (4).

View available WLANs or manage Bluetooth connections

Select the notification area (4).

Modify the connectivity settings

Select the notification area (4) and

In most other views, you can select the notification area (4), and do the following:

• Modify the connectivity settings

• Open the clock, and set an alarm

• View the battery status, and activate power saving mode

• View notifications of missed calls or unread messages

• Open the WLAN wizard, and connect to a WLAN

• Manage Bluetooth connections

Switch between open applications

You can see which applications and tasks are open in the background, and switch between them.

Press and hold the menu key, swipe left or right, and select the desired application.

24 Basic use

Applications running in the background increase the demand on battery power and use memory. To close an application that you are not using, select

Tip: To close all open applications, select and hold the task switcher, and from the pop-up menu, select Close all.

Write text Enter text with the virtual keyboard

Use the virtual keyboard

To activate the virtual keyboard, select a text input field. You can use the virtual keyboard both in landscape and portrait mode.

1 Virtual keyboard 2 Close key - Close the virtual keyboard. 3 Shift and caps lock key - To enter an upper case character when writing in lower

case, or vice versa, select the key before entering the character. To activate caps lock mode, select the key twice. A line under the key indicates that caps lock mode is activated.

4 Character range - Select the desired character range, such as numbers or special

characters.

5 Arrows keys - Move the cursor left or right. 6 Space bar - Insert a space. 7 Input menu - Activate predictive text input, or change the writing language.

Basic use 25

8 Enter key - Move the cursor to the next row or text input field. Additional functions

are based on the current context. For example, in the web address field of the web browser, it acts as the Go icon.

9 Backspace key - Delete a character.

Switch between the virtual keyboard and keypad in portrait mode

Select

> Alphanumeric keypad or QWERTY keyboard.

Add an accent to a character

Select and hold the character.

Activate predictive text input with the virtual keyboard

Predictive text input may not be available in all languages.

1 Select

> Input options > Activate prediction. is displayed.

2 Start writing a word. Your device suggests possible words as you write. When the

correct word is displayed, select the word.

3 If the word is not in the dictionary, the device suggests an alternative word from

the dictionary. To add the new word to the dictionary, select the word you have written.

Deactivate predictive text input mode

Select

> Input options > Deactivate prediction.

Modify the text input settings

Select

> Input options > Settings.

Enter text with the virtual keypad Use the virtual keypad

If you prefer to use the alphanumeric keypad when writing in portrait mode, you can switch from the virtual keyboard to the virtual keypad.

1 Select a text input field. 2 Select

> Alphanumeric keypad.

26 Basic use

1 Number keys 2* - Enter a special character, or when predictive text input mode is activated and

the word underlined, cycle through the word candidates.

3 Shift key - Change the character case. To activate or deactivate predictive text

input mode, quickly select the key twice. To switch between the letter and number modes, select and hold the key.

4 Close key - Close the virtual keypad. 5 Arrow keys - Move the cursor left or right. 6 Input menu - Activate predictive text input, change the writing language, or switch

to the virtual keyboard.

7 Backspace key - Delete a character. 8 Text input indicator (if available) - Indicates the character case, and if letter or

number mode or predictive text input mode is activated.

Activate traditional text input with the virtual keypad Quickly select # twice.

Enter a character

1 Select a number key (1-9) repeatedly, until the desired character is displayed.

There are more characters available than are visible on the key.

2 If the next letter is located on the same key, wait until the cursor is displayed or

move the cursor forward, and select the key again.

Insert a space Select 0.

Move the cursor to the next line Quickly select 0 three times.

Activate predictive text input with the virtual keypad

Predictive text input is based on a built-in dictionary to which you can add new words. Predictive text input is not available for all languages.

Basic use 27

1 Select > Activate predictive text. 2 To write the desired word, use the keys 2-9. Select each key once for each letter.

For example, to write Nokia when the English dictionary is selected, select 6 for N, 6 for o, 5 for k, 4 for i, and 2 for a.

The word suggestion changes after each key selection.

3 If the word is not correct, select * repeatedly, until the correct match is displayed.

If the word is not in the dictionary, select Spell, and enter the word using traditional text input mode, and select OK.

If ? is displayed after the word, the word is not in the dictionary. To add a word to the dictionary, select *, enter the word using traditional text input mode, and select OK.

4 To insert a space, select 0. To insert a common punctuation mark, select 1, and

then select * repeatedly, until the correct punctuation mark is displayed.

5 Start writing the next word.

Deactivate predictive text input Quickly select # twice.

Define the writing language

Select Menu > Settings and Phone > Touch input > Writing language.

Change the language when writing

Select

> Input options > Writing language or > Writing language.

The available options may vary.

Display indicators General indicators

The touch screen and keys are locked. The device alerts silently for incoming calls or messages. An alarm is set. A timed profile is activated. You have a missed calendar event.

Call indicators

Someone has tried to call you. You are using your second phone line (network service). Incoming calls are diverted to another number (network service). If you have

two phone lines, a number indicates the active line.

28 Basic use

Your device is ready for an internet call. A data call is active (network service).

Messaging indicators

You have unread messages. If the indicator is blinking, your Inbox folder may be full. Messages are waiting to be sent in the Outbox folder.

Network indicators

Your device is connected to a GSM network (network service). Your device is connected to a 3G network (network service). A GPRS data connection (network service) is open. indicates that the connection is on hold and

that a connection is opening or closing. An EGPRS data connection (network service) is open. indicates that the connection is on hold and

that a connection is being established. A 3G data connection (network service) is open. indicates that the connection is on hold and

that a connection is being established. An HSPA data connection (network service) is open. indicates that the connection is on hold and

that a connection is being established. A WLAN connection is available. indicates that the connection is encrypted and

that the connection is not encrypted.

Connectivity indicators

Bluetooth is active. indicates that your device is sending data. If the indicator is blinking, your device is trying to connect to another device. A USB cable is connected to your device. GPS is active. The device is synchronising. The FM transmitter is active, but not transmitting. indicates that the FM transmitter is transmitting. A compatible headset is connected to your device. A compatible TV-out cable is connected to your device. A compatible text phone is connected to your device.

Set the notification light to blink for missed calls or messages

When the device notification light blinks, you have missed a call or a message has arrived.

Select Menu > Settings and Phone > Notification lights > Notification light.

Basic use 29

Flashlight

The camera flash can be used as a flashlight. To switch the flashlight on or off, slide and hold the key lock switch for two seconds.

The flashlight can only be used when you are on the home screen. You can switch the flashlight on also when you are on the home screen and the keys and screen or the device is locked.

Do not shine the flashlight in anyone's eyes.

Search in your device and on the internet

You can search for items, such as messages, pictures, files, music, or videos

stored in your device or on the internet.

1 Select Menu > Applications > Search. 2 Start entering a search word, and select from the proposed matches. 3 To search on the internet, select the internet search link at the end of the search

results. You need an active internet connection.

Tip: You can add a search widget to the home screen. Tap and hold the home screen, and select

and the search widget from the list.

Use your device offline

In places where you do not want to make or receive calls, you may still access your calendar, contacts list, and offline games if you activate the offline profile. Switch the device off when mobile phone use is not allowed or when it may cause interference or danger.

On the home screen, select the profile and Offline.

When the offline profile is activated, your connection to the cellular network is closed. All radio frequency signals between the device and the cellular network are prevented. If you try to send a message, it is placed in the Outbox folder, and is sent only when another profile is activated.

You can also use your device without a SIM card. Switch the device off, and remove the SIM card. When you switch back on, the offline profile is activated.

Important: In the offline profile you cannot make or receive any calls, or use other features that require cellular network coverage. You may be able to call the official emergency number programmed into your device.To make calls, you must first change to another profile.

30 Basic use

When the offline profile is activated, you can still connect to a WLAN to, for example, read your mail or browse the internet. You can also use Bluetooth. Remember to comply with any applicable safety requirements when you establish and use WLAN or Bluetooth connections.

When the offline profile is activated, you can still connect to a WLAN to, for example, read your mail or browse the internet. You can also use Bluetooth. To make sure that NFC, a low power radio transmitter, is not active, select Menu > Settings and

Connectivity > NFC. Remember to comply with any applicable safety requirements

when you use NFC, or when you establish and use WLAN or Bluetooth connections.

Prolong battery life

If it seems you're always looking for a charger, there are steps you can take to reduce the power consumption of your device.

• Always charge the battery fully.

• When power saving mode is activated, device settings, such as Network mode

and the screen saver, are optimised.

Activate power saving mode

Press the power key mode, press the power key

, and select Activate power saving. To deactivate power saving

, and select Deactivate power saving.

Close the applications you are not using

Press and hold the menu key, swipe until the desired application is displayed, and select

Sounds, themes, and effects

• Mute unnecessary tones, such as key tones.

• Use wired headphones, rather than the loudspeaker.

• Change the length of the time-out period after which the device display switches

off.

Set the length of the time-out period

Select Menu > Settings and Phone > Display > Light time-out.

Activate a dark theme and wallpaper

Select Menu > Settings and Themes > General. To change the wallpaper, on the home screen, select Options > Change wallpaper.

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