Appendix C: Explanation of the symbols on the product label . . . . . . . 48
About this guide
This guide is a complement to Quick Start Guide. The Quick Start Guide provides instructions for quick setup, while this guide
provides details of each function and shows how to configure the smart phone appropriate to your needs.
When using this guide, please notice that features of the device may vary slightly depending on the model and software
version you have, and on your location, language, and Internet service provider. All screenshots, images, parameters and
descriptions documented in this guide are used for demonstration only.
Conventions
In this guide, the following conventions are used:
Convention
Smart phone/phoneStands for Y50 without any explanation.
Parameters
Screenshots
->
Note:
Tips:
Parameters provided in the screenshots are just references for configuring the smart phone, which may be
different from the actual situation. You can set the parameters according to your demand.
The demonstrated screenshots may look a little different from the actual UI of your smart phone due to the
various firmware versions. Please just configure your phone based on the actual UI.
The menu structure which shows the path to enter the corresponding page. For example,Settings-> WLAN
means the WLAN function page is under the Settings menu.
Ignoring the notes in the guide might result in a malfunction or damage to the phone.
Tips Indicate important information that helps you make better use of your phone.
Description
1
This chapter introduces the smart phone’s hardware information and guides you how
to assemble your phone when you get started on using your new phone.
• Overview
• Assemble your device
• Power on
• Charge your device
Get started
1. 1 Overview
Headset Jack
Earpiece
Front Camera
Volume Button
Power Button
Back
Home
Recent Apps
Charge/Data Port
1. 2 Buttons
The buttons you use with Neffos include virtual ones and physical ones.
Power button
• Lock Neffos: When you are not using your phone, press the Power button to lock your phone. Locking
your phone puts the display to sleep, saves the battery and prevents unmeant operations on the
screen. You can still receive phone calls, text messages, alarms and notifications as well as listening
to music and adjusting the volume. Neffos locks the screen automatically if you do not touch it for
some time. To adjust the timing, go to
• Unlock Neffos: Press the Power button, then swipe the screen to unlock your phone screen. For
additional security, you can require a password to unlock you phone. Go to
screen -> Screen lock to choose a safe way to unlock your phone. For more information, see Lock
screen.
• Turn Neffos on: Press and hold the Power button until your phone vibrates and the logo appears.
Settings -> Display -> Sleep.
Settings -> Lock
1Chapter 1 . Get started
• Turn Neffos off: Press and hold the Power button until a pop-up window appears and then tap Power
off.
Volume button
You can adjust the audio volume on the right side when you’re on the phone or listening to songs, movies, or
other media. You can also use Volume button to take a picture or record a video. See Take a photo and Record
a video.
Home button
The Home button takes you to the Home screen and provides other convenient shortcuts.
Back button
Tap the virtual Back button to return to the previous screen, or close a dialogue box, menu, the notification
panel or onscreen keyboard.
Recent apps
Tap the Recent button to display recent apps, or tap and hold for home screen options.
1. 3 Assemble your device
Remove the back cover
Hold your phone face down, put a fingernail in the bottom corner hole in the cover and pry the back cover off.
Note: Do not bend or twist the back cover excessively in case you damage the phone.
Insert Micro SIM cards and MicroSD card (optional)
Carefully slide the cards into the card slots with the gold contacts facing down. Since your phone is a dual SIM
phone, you can use one or two SIM cards by putting them in the corresponding card slots.
Note:
1. The device uses Micro SIM cards.
2. If the card is not inserted correctly, the phone will not detect them.
Insert the battery
Insert the battery into the opening on the back of the phone, aligning the gold contacts on the battery with the
gold contacts in your phone. Then gently press down to secure the battery.
2Chapter 1 . Get started
Replace the back cover
Align the cover and press all the way around the cover’s edges, making sure it snaps into place.
1. 4 Charge your device
Connect the device to a power outlet using the included USB cable and power adapter.
1. Connect the USB cable into the port.
2. Connect the USB cable to the power adapter, then plug the power adapter into a power outlet.
3. When the battery is full, unplug the power adapter from the power outlet and remove the USB cable from
your phone.
3Chapter 1 . Get started
2
This chapter introduces the smart phone’s basic feature.
• Touchscreen gestures
• Unlock and lock the screen
• Home screen
• Quick settings panel
• Notification panel
• Type text
2. 1 Touchscreen gestures
Touch: Simply tap an item to select or launch it.
Basics
Touch and hold: Touch and leave your finger on the screen for 2 seconds or more to activate onscreen items.
For example, touch and hold a widget on the Home screen to move it.
4Chapter 2 . Basics
Swipe: Place your finger on the screen, and drag your finger to the direction you want. For example, you can
swipe to scroll through the Home screen or a list.
Drag: To drag, touch and hold an item and then move it to a new position. For example, you can rearrange a
widget on the home screen.
Zoom out: Pinch two fingers together on the screen. For example, pinch two fingers together to zoom out
while viewing a picture or a web page.
5Chapter 2 . Basics
Zoom in: Pinch two fingers apart on the screen. For example, pinch two fingers out to zoom in while viewing
a picture or a web page.
2. 2 Home screen
Status bar
Widget
Multi-touch display
APP icons
Status bar: Status and notification icons are displayed in the status bar.
Widget: Self-contained applications that run on the Home screen (not shortcuts).
Multi-touch display: A display where you do various operations of your phone.
APP icons: App icons that show you the shortcuts to your favorite applications.
2. 3 Status icons
The icons in the status bar at the top of the screen provide device information.
Status icons Indications
Battery low
Charging
6Chapter 2 . Basics
Battery full
Signal strength
No signal
G
3G
4G
E
H
H
GPRS network connected
3G network connected
4G network connected
Enhanced Data Rates for GSM EvolutioN network connected
High Speed Packet Access(HSPA) network connected
Evolved HSPA network connected
Connected to a PC using USB cable
Wi-Fi
Hotspot
MicroSD card
Micro SIM card
No SIM card installed
Screenshots
Mute mode enabled(not include alarms)
Vibrate mode enabled
Airplane mode enabled
Bluetooth enabled
Download status
Uploading data
Alarms enabled
Call in progress
Call on hold
Forward calls
Missed calls
New messages
2. 4 Quick Settings Panel
Swipe down from the top of any screen twice to open the Quick Settings Panel.
Note: On the lock screen, swipe only once to open the Quick Settings Panel.
7Chapter 2 . Basics
10
9
1
2
8
7
4
3
6
5
Touch the shortcut switches on the Quick Settings Panel to turn the functions on or off.
1. WLAN: Tap to enable WLAN.
2. No SIM card: Tap to view the data usage.
3. Flashlight: Tap to enable flashlight.
4. Airplane mode: Tap to enable airplane mode.
5. Location: Tap to enable location services.
6. Screenshot: Tap to make a screenshot.
7. Auto-rotate: Tap to enable auto-rotate.
8. Bluetooth: Tap to enable Bluetooth.
9. Brightness slider: Use this slider to adjust the brightness of the screen.
10. Settings: Tap to configure the settings.
Notification Panel
Notification Panel collects all the notifications and alerts so that you can review them whenever you like.
Open Notification Panel: Swipe down from the top edge of the screen to open the Notification Panel.
View a notification: Tap an item to view the details. Or swipe the notification left or right to remove it from
the list.
Close Notification Panel: Swipe up, or press the Home button.
8Chapter 2 . Basics
2. 5 Type text
7
The onscreen keyboard enables you to enter text when needed.
Enter text
1
2
3
1. Tap Shift to type uppercase, or touch and hold the key to slide to the uppercase. Double-tap Shift for
caps lock.
2. To enter numbers, punctuations, or symbols, tap
3. Tap to enter a comma, or tap and hold the key to open the input options.
,
4
5
.
7
6
9Chapter 2 . Basics
4. If you have several keyboards, you can tap to switch to the last one you used. You can also touch and
hold it to choose the keyboard you need.
5. Tap to enter a space, or you can double-tap the space bar quickly to end a sentence with a period or space.
6. Tap to enter a period.
7. Tap to delete the characters to the left of the cursor.
Tap and hold to delete multiple characters to the left of the cursor.
Edit text
• Revise text: Tap the text to position the insertion pointand start revising.
• Select text: Tap and hold the text field to display the selection options (cut/copy/share/select all). Or double-
tap a word to select it. Drag
Spell checker
You can turn on the Spell checker feature to help you enter correct words.
1. Go to
Settings -> Language & input -> Spell checker.
2. Turn the switch on.
Switch input method
1. On the Home screen, tap
2. Tap Language & input -> Keyboard & input methods to select an input method you need.
to select more or less text.
Settings.
10Chapter 2 . Basics
3
Learn how to connect to WLAN, computer and how to use Bluetooth and hotspot helps
you a lot.
This chapter contains the following sections.
• Connect to WLAN
• Connect to computer
• Bluetooth
• Tethering & portable hotspot
Connection
3. 1 Connect to WLAN
If appears at the top of the screen, you are connected to a Wi-Fi network. Neffos reconnects anytime you
return to the same location.
1. Swipe down from the top of any screen (except for the Lock screen) twice to open the Quick Settings
Panel.
WLAN
2. Tap and hold
3. Tap the switch to turn it on. (You can also turn Wi-Fi on in
4. Tap an available WLAN to connect. Then enter the password if needed.
to enter the WLAN settings.
Settings -> WLAN.)
3. 2 Connect to the Internet
Neffos connects to the Internet whenever necessary, using a Wi-Fi connection (if available) or your carrier’s
cellular network. For information about connecting to a Wi-Fi network, see Connect to WLAN above.
1. Swipe down from the top of any screen (except for the Lock screen) twice to open the Quick Settings
Panel.
2. Tap and hold Mobile to enter the cellular data settings.
3. Tap the switch to turn it on.
Note:
If a Wi-Fi connection to the Internet isn’t available, apps and services may transfer data over your carrier’s cellular network,
which may result in additional fees. Contact your carrier for information about you cellular data plan rates.
3. 3 Connect to computer
1. Connect your phone to a computer using a USB cable.
2. On the notification panel, tap USB for charging.
3. Select a USB connection mode (Charging/File transfers/Photo transfer (PTP)/MIDI) depending on your
needs.
3. 4 Bluetooth
You can share data on your phone with other devices using Bluetooth.
1. Swipe down from the top of any screen (except for the Lock screen) twice to open the Quick Settings
Panel.
11Chapter 3 . Connection
2. Tap and hold
Bluetooth
to enter the Bluetooth settings.
3. Tap the switch to turn it on and find the device you want to connect, then follow the pop-up prompts to
complete the connection. (You can also turn Bluetooth on in
Settings -> Bluetooth.)
Rename your phone
1. On the Home screen, tap
Settings -> Bluetooth.
2. Tap the switch to turn it on.
3. Tap
-> Rename this device.
4. Edit the device name and tap Rename to complete the settings.
3. 5 Tethering & portable hotspot
Use USB tethering
You can use a USB cable to share your phone’s mobile data with a computer.
1. Connect your phone to a computer using a USB cable.
2. On the Home screen, tap
3. Tap the USB tethering switch to turn it on. Then you can share your phone’s mobile data with computer.
Use WLAN hotspot
You can use portable WLAN hotspot to share your phone’s mobile network with other devices.
1. On the Home screen, tap
2. Tap the Portable WLAN hotspot switch to turn it on.
3. Tap Set up WLAN hotspot.
4. Set the WLAN name, security and password.
5. Tap SAVE to complete the settings.
Settings -> More -> Tethering & portable hotspot.
Settings -> More -> Tethering & portable hotspot.
Use Bluetooth tethering
You can use Bluetooth tethering to share your phone’s mobile data with other devices.
1. Pair your phone with other devices via Bluetooth.
2. On the Home screen, tap
Settings -> More -> Tethering & portable hotspot.
3. Tap the Bluetooth tethering switch to turn it on. Then you can share your phone’s mobile data with the
connected devices.
12Chapter 3 . Connection
4
This chapter contains the following sections.
• Make a call
• Answer & end a call
• Options during a call
• Call log
• Call settings
Calls
4. 1 Make a call
Dial directly by entering numbers
1. On the Home screen, tap
2. Enter a number and tap
Dial a recent number from the call log
All incoming , outgoing and missed call are in the call log.
1. On the Home screen, tap
2. Tap a number to call. If your phone supports dual SIM cards, choose SIM1 or SIM2 to make the call.
Note:
If you want to make SIM1 or SIM 2 as the default SIM card to make calls, choose one of them and check
for calls or go to Settings -> SIM cards to configure.
Phone ->.
to make a call.
Phone -> Recents, a list of recent calls will be displayed.
Always use this
Dial from contact list
1. On the Home screen, tap
2. Tap a contact and then tap the number to dial. If your phone supports dual SIM cards, choose SIM1 or
SIM2 to make a call.
Dial from your speed dial
1. On the Home screen, tap
2. Tap the contact directly to make a call. If your phone supports dual SIM cards, choose SIM1 or SIM2 to
make a call.
Make an international call
1. On the Home screen, tap
2. On the dialer, tap and hold 0 to enter +, then enter the country or region code, area code, and phone
number in sequence.
3. Tap
Make an emergency call without SIM cards
The emergency calling mode makes dialing an emergency number a one-tap process.
1. On the Lock screen, tap EMERGENCY.
2. Enter an emergency number and tap
. If your phone supports dual SIM cards, choose SIM1 or SIM2 to make a call.
Phone -> Contacts.
Phone ->Speed dial.
Phone.
to dial.
13Chapter 4 . Calls
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