Phone user manual User Guide X4 Preface Thank you for choosing X4 Smartphone! X4 is an Android intelligent Smartphone, it has the ultra-thin fashion appearance, it supports application software installation and unloading from Android electronic market, WLAN network connection, touch capacitive screen, high-pixels cameras, high-quality audio and ultra HD video, etc. These will lead you into an entirely new and fascinating mobile internet world.
Basic Information 1. Safety Notice If your phone is lost or stolen, please immediately inform the telecom department or commission agents of forbidding the use of SIM card, so that avoid the economic loss caused by false calling of others. When you contact with telecom department or commission agents, they need to know your phone IMEI number (printed on the label on the back of the phone and can be found after taking down the battery). Please copy the number and keep it safe for future use.
Please don’t place the phone in the places with high temperature, high humidity or a large amount of dust; otherwise it may cause phone failure. Please don’t place the phone in the uneven or unstable place, prevent the phone from falling off and then cause failure or damage. Please only use the original antenna or the antenna being approved by the company. Unapproved and modified antenna or the antenna with additional accessories may damage the phone. Please don’t touch the antenna during a call.
When installing the battery, don’t apply pressure forcefully; otherwise it may cause liquid leaking, overheat, explosion or fire breakout of the battery. Please don’t make the battery short circuit using the electrical wire, needle and other metal objects; don’t place the battery, necklace and other metal objects together; otherwise it may cause liquid leaking, overheat, explosion or fire breakout of the battery.
Don’t use the charger in the bathroom and other high humidity places; otherwise may cause electric shock, fire breakout or charger damage. Please don’t contact the charger, electrical wire and power socket with wet hands; otherwise it may cause electric shock. Don’t place heavy object on the power cord or reconstruct the electrical wire; otherwise may cause electric shock or fire breakout. Please pull out the charger plug from power sockert before the cleaning and maintenance.
Contents Ⅰ. SAFETY PRECAUTIONS ····································································································8 Ⅱ. BEFORE USE ···················································································································9 1. INSTALL AND UNLOAD SIM CARD ··························································································9 2.
17. KEEP ······················································································································19 18. MAPS ······················································································································19 19. MESSAGING ··············································································································19 20.
Ⅰ. Safety Precautions Before using a mobile phone, please read and observe the following rules. While driving or answering a call, Mobile phone interferes with aircraft please use an earphone or stop communication, please ensure that your car. mobile phone power off during the entire flight. All mobile phones may be disturbed, and affect their performance. Please don’t use mobile phone and turn off your phone where medical equipments exist.
Ⅱ. Before Use 1. Install and Unload SIM Card 1.1 About SIM Card Before using the phone, you must insert valid SIM (Subscriber Identity Module) card in the phone. SIM card provided by network supplier. All the information related to network connection are recorded in the chip of SIM card, also the names, telephone numbers and SMS that storing in the name card holder of SIM card. You can take out SIM card from your phone, and use it in any GSM mobile phone (new mobile phone can read SIM card automatically).
charging is processing; when the stripe is full of the whole icon and stop scrolling, which means that the battery charging is completed; when the charging is completed, please pull out the plug. When electric quantity is not enough, warning message will be sent; and electric quantity shows empty. When electric quantity is too low, the phone will power off automatically.
Ⅲ. Quick User Guide The phone has not only the basic functions of mobile phone, but also support rich, practical and rapid feature functions, can be briefly introduced as follows: 1. Power On/Off In the power-off mode, long press [Power] key, it will power on; otherwise. In the power-on, long press [Power] key, and choose Power off, it will power off. If you set up SIM lock or phone lock, please input the code according to the requirements.
5. Hot Buttons On the shortcut bar, to touch Contacts interface; to touch Chrome interface; to touch button enters Dialer interface; to touch button enters button enters Messages interface; to touch button enters button enters Main Menu. 6. Desktop Menu On the desktop, press [Menu] key, you can display options, including: WALLPAPERS, WIDGETS, and SETTINGS. Touch and choose one, you can operate the corresponding functions. 7.
10.3 USB Status You can view USB connection state. 10.4 View Notifications After dragging downward Notification bar, you can view the notifications of new SMS & Call & Email, etc., touch an option to enter its view interface. On notification interface, touch button, you can clear the notifications of SMS & MMS & Email& Missed Calls & WLAN & Bluetooth. button, you can’t clear the notifications of the running applications. Tips: After touching 11.
Now. [ Back ] Button Press to return to the upper layer. [ Volume ] Key Press [Volume+] to turn the call voice louder; press [Volume-] to turn lower. [ Power ] Key Long press [Power] key to power on or off mobile phone. Short press [Power] key to turn off the screen when a call is talking. Short press [Power] key to turn off & lock the screen in any interface. Press again to lighten screen.
Ⅳ . Basic Functions 1. Backup and Restore You can backup Application and Personal data to SD card, also restore them from SD card. 2. Calculator On Main menu, enter Calculator. It supports four arithmetic operations such as “+”, “-”, “x” and “/”.Slide the screen to switch into functional operation, e.g. Sin, Cos, Tan, Ln, Log, !, π, e, ^, etc. 3. Calendar On Main menu, enter Calendar. 3.1.
Touch settings icons to display the parameters box. Include: Microphone, Audio mode, Time lapse interval, Video quality. 5. Chrome Google browser. 6. Clock After entering Clock, touch access to stopwatch; touch to set Alarm; touch to access to timer; touch to to slect cities. 7. Downloads Check the downloaded content. 8. Drive Google online cloud storage service. 9. Email On Main menu, enter Email. You can use (this device) it to receive or send your Email anywhere or at any time.
Your Name: Edit your name. Signature: Edit signature. Sync frequency: Set check frequency, e.g. Never, Every 5 minutes, Every 10 minutes, etc. Notification Settings: Email notifications, Choose ringtone, vibrate. Server Settings: Username, password and other Incoming/Outgoing server settings. ADD ACCOUNT: Create a new email account. 9.3.2. Long Press Menu In the inbox list, long press an email, display options menu, operate the following: 9.4. Delete: Delete the current mail.
On files/folders list, touch create new folder; touch to search audio or video or picture or other files; touch to to view the Option Menu. 10.2. Option Menu On files or folders directory interface, press [Menu] to display option menu, perform the following: Select file or folder: Select files or folders. Show/Hide hidden files: Show or hide the hidden files. Sort: You can choose the order of the files in the order of type, name, type, time. 10.3.
12.1.1. Picture View In the pictures list, choose and touch a picture to enter its view. Touch to shrink or enlarge this picture. Press [Menu], operate the following: Delete, Slideshow, Edit, Crop, Set picture as, Details, Print. 13. Gmail Gmail is configured when you first set up your phone.Depending on your synchronization settings, Gmail on your phone is automatically synchronized with your google account on the web.The inbox conversations list is your default gmail view.
Settings: Set Messaging settings, include Storage settings, Text message(SMS) settings, Multimedia message (MMS) settings, Notification settings, Forwarding settings, Font setting. Cell broadcast SMS The area info services send different kinds of messages. Change the settings of this service and inquire the area info by using this function. Cell Broadcast SMS Enabled: Enable or Disable Cell Broadcast SMS. Read: Read the received messages. Language Setting: Set the languages of Cell Broadcast SMS.
Set classification of contacts to display in contacts list. All contacts: Display all contacts. Phone: Only display contacts in Phone. SIM1: Only display contacts in SIM1. SIM2: Only display contacts in SIM2. Customize: User defined. 22.1.5. Import/Export Import from SIM1: Import contacts from SIM1. Export to SIM1: Export contacts to SIM1. Import from SIM2: Import contacts from SIM2. Export to SIM2: Export contacts to SIM2. Import from SD card: Import contacts from SD card.
23. Phone In the idle mode, click to enter Dialer interface. 23.1. Dial a Call Click to make a call, you can make a call by SIM1 or SIM2. 23.2. Calls Category 23.2.1. Emergency Call You can directly dial an emergency service call without SIM card. Different network uses different emergency numbers, please consult your network operations company for more details. 23.2.2. Domestic Call Enter a phone number, choose SIM1 or SIM2 to make a call by SIM1 or SIM2.
Add Call: Click , enter a phone number, add another call. Dialpad: Click Mute: Click Speaker: Click to display Dialpad interface. to set this call mute. , switch calls voice to Speaker; click it again to switch call voice to Receiver. End Call: When finishing a call, touch to end call. 23.7. Call log Click to enter Call log. Click “All” or call log list, Click or or to switch into the corresponding to dial this call record number by SIM1 or SIM2. 23.7.1.
23.9.2. Other Settings Fixed Dialing Numbers Enable FDN: Fixed Dialing Numbers are disabled or activated. Change PIN2: Change PIN2. FDN List: Manage phone number list. Minute reminder：Turn on minute reminder at 50s of every minute. Quick responses：Edit Auto Replay Message. Vibrate on Connection：Vibrate when call connected. Auto record：Auto record when call connected. Flip mute：Flip mute when incoming call. Intelligent call：Answer calls by bringing the phone close to your ears.
Standby SIM Card Setting: Set SIM1 or SIM2 or SIM1+SIM2 standby. Data connection setting: Set data connection of SIM1 or SIM2. Voice settings: Set voice settings for SIM1 or SIM2 or Always Ask. Messaging settings: Set message settings for SIM1 or SIM2 or Always Ask. 31.2. Wireless & networks In wireless network control, you can set WiFi, Bluetooth, Networks, VPN settings, Airplane mode, etc. 31.2.1. Wifi On/Off Touch “WiFi” to switch between “On” and “Off”.
Network Operators: Search networks by hand or automatically. 31.3.Audio profiles In sound settings, you can set Silent Mode, Ringer Volume, Media Volume, Notification Ringtone, Audible Touch Tones, Audible Selection, Haptic Feedback, SD Card Notifications, etc. 31.3.1. General You can set Profiles and Volume. Profiles: You can set calling mode. General, Silent, Metting, Outdoor. Volume: You can the volume of Ringtone, Media, Alarm, or In-call volume. 31.3.2.
feature. 31.5.2. Internal Phone Storage Available Space: View the capacity of RAM. Note: If you format Local disk, it will erase all the data in Local disk, please be prudential to use this feature. 31.6.Battery Check the electricity consumed by each application. 31.7.Apps 31.7.1. Manage Applications User can manage and remove the installed applications. 31.7.2. Running services User can view and control currently running services. 31.7.3. Storage use View storage user by applications. 31.8.
31.9.8. Install from SD card Install encrypted certificates from SD card. 31.9.9. Clear credentials Clear credential storage of all contents. 31.10. Language & input 31.10.1. Select Language You can select language, the default language is English. 31.10.2. Personal dictionary Press [Menu] to add words to User Dictionary or delete words. 31.10.3.
31.15.2. Quick boot Set quick boot on /off. Personal Data 31.16. About phone 31.16.1. System updates Can upgrade the system 31.16.2. Status You can check and view “ Battery status”, “Battery level”, “SIM satus”, “IMEI information”, “Wi-Fi MAC address” , “Bluetooth address” , “IP address”, “Serial number”, “Up time”. 31.16.3. Legal information Check the open source license. 31.16.4. Model number Display the device number. 31.16.5. Android version Display its Android version. 31.16.6. Baseband version.
36. YouTube The World's largest video site.
FCC Warning This device complies with part 15 of the FCC Rules. Operation is subject to the condition that this device does not cause harmful interference. Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules.
