EF550 QUICK GUIDE
This user manual is protected by copyright. Copyright © 2020 Bluebird Inc. All rights reserved. Bluebird Inc. is the designer and manufacturer of Bluebird handheld mobiles. This manual and the programs in this device are protected under international copyright laws, and may not be copied, distributed, translated, or removed by any means. Registered Trademark BLUEBIRD is an emerging global brand, striving to lead the market in performance and mobility.
1 Safety Information 1.1 Symbols This manual uses the following symbols to indicate hazards and additional information. Symbol Name Description Warning Indicates situations that could cause injury to yourself or others. Caution Indicates situations that could cause damage to your device or other equipment. Note Indicates additional information that can help you get the most out of the device. Please read this safety precaution information carefully.
Safety Information 1.3 Environment • Do not use the device while driving or operating heavy machinery. Doing so may result in death or serious injury. • Do not use the device in locations with combustible goods. Doing so may result in an explosion. • Do not use the device in dusty or hot locations. Doing so may damage the device. • Do not expose your device to direct sunlight such as on the dashboard of a car for extended periods of time. • Do not use the device in humid locations.
2 Overview 2.1 Package Contents The package includes: -EF550 EF550 Device Battery USB Cable (Type-C), Adapter EF550R Device Battery USB Cable (Type-C), Adapter -EF550R The illustrations may differ from your actual items.
Overview 2.2 Your Device 2.2.
Overview 2.2.
3 Getting Started 3.1 Installing the Cards 3.1.1 Inserting a Nano SIM card 1 Remove the card slot. 2 Insert a nano SIM cards ds into the slots. Make sure sure that the gold contacts on the cards cards are are facing down. 3 Insert the card slot on your device.
Getting Started 3.1.2 Inserting a Micro SD Card 1 Remove the card slot. 2 Insert a micro SD cards into the slots. Make sure that the gold contacts on the cards are facing down. 3 Insert the card slot on your device. 3.1.3 Removing the Cards 1 Remove the card slot . 2 Remove nano SIM or SD cards on the card slot.
Getting Started 3.1.4 Inserting a SAM Card 1 Push the SAM card toward the arrow. Make sure that the gold contacts on the cards are facing up. 3.1.5 Removing a SAM Card 1 Push SAM card deeply toward inside by finger. 2 It will come out and take that part out.
Getting Started 3.2 Battery 3.2.1 Installing the Battery 2 Insert the bottom of the battery into the device. 1 Place the back of the device facing up. 3 Press the top of the battery to fully insert the battery in the device. 4 Slide down the battery lock to lock the battery.
Getting Started 3.2.2 Removing the Battery Slide up the battery lock to unlock the battery and pull the battery out. Before removing the battery, turn off the power. Failure to do so it may cause damage to the device. 3.2.3 Charging the Battery 1 Plug the C-type end of the charger into the multi-purpose jack on the buttom of the device. • The battery charging image appears on the screen. 2 Connect the USB cable with power adapter and then plug the charger into a power outlet.
4 Basics 4.1 Turning the Device On or Off 4.1.1 Turning the Device On Press and hold the Power button for a few seconds. 4.1.2 Turning the Device Off 1 Press and hold the Power button for a few seconds. 2 Tap Power off. • To turn the screen on or off, press the Power button. • Registering the accounts without turning on the Wi-Fi may incur extra charges depending on your data plan.
Basic 4.2 Using the Touchscreen Use finger gestures to use the touchscreen effectively. • Do not touch the screen with any sharp objects. • Do not apply too much pressure to the touchscreen. Gesture Name Description Tap Briefly touch an item to open, launch, or select it. Zoom in or out Place two fingers on the screen and spread them apart to zoom in. Pull the fingers together to zoom out. You can also doubletap the screen quickly to zoom in or out.
Basic 4.3 Using the Home Screen The Home screen is the starting point for all apps and features. It displays icons, shortcuts, and widgets for apps. Drag upward from the bottom of the screen. Applications will be displayed on the screen. To view other pages, swipe left or right.
Basic 4.4 Connecting to a Wi-Fi Network Connecting to a Wi-Fi network is an easy way of accessing the Internet. When you are out, you can connect to Wi-Fi networks in public places. 1 On the Home screen, tap 2 Make sure to turn Wi-Fi on. 3 Tap the network you want to join. 4 If necessary, enter the password for the network and tap CONNECT. > Wi-Fi. To disconnect the network connection, turn Wi-Fi off. Your device periodically checks for and notifies you of available connections.
Basic 4.6 Battery Hot Swap -This device supports Battery Hot Swap function. -Battery Hot Swap is a function to replace the battery with a spare battery while using the device without Power Off. Battery hot swap operation procedure: 1 Turn off the LCD by pressing the power button. 2 After unlock the battery locker, remove the battery inside the device. 3 After replacing the charged battery, lock the battery locker. 4 To use the device, press the power button and check that the LCD is turned on.
5 Device Specification Physical Characteristics Dimensions (W x H x D) 160.6 x 79 x 16.35 mm Weight 288g Display 5.45” HD+ (1440 x 720), TFT-IPS Imager Window Corning Gorilla Glass Touchpanel Dual mode capacitive touch with stylus or bare or gloved fingertip input (conductive stylus sold separately); fingerprint resistant antismudge coating water droplet rejection; Backlight LED backlight Power User replaceable Battery 3.
Device Specification Performance Characteristics CPU Operating System Memory 2.2 GHz Octa Core Processor Android 10.x with GMS • - OS upgradeable through Android R • - Upgrading to new supported version of Android requires the purchase of a Bluebird warranty Servicecontract. Specifications subject to change without notice.
Device Specification Communication Options WWAN Radio GSM/GPRS/EDGE/WCDMA/HSDPA/HSUPA/HSPA+LTE WLAN Radio WiFi: IEEE 802.11 a/b/g/n/ac/d/h/i/r/k/v/w; Wi-Fi™ certified; IPv4, IPv6, 2x2 MU-MIMO WLAN Data Rates 5GHz: 802.11a/n/ac — up to 866.7 Mbps 2.4GHz: 802.11b/g/n — up to 300 Mbps WPAN Radio Bluetooth V5.0 BLE, Class 2 Accessories Accessories '1 or 4 slot charging cradle (Includes a bay for Spare Battery Charging.) 1 or 4 slot ethernet cradle (Includes a bay for Spare Battery Charging.
6 Troubleshooting The battery does not charge properly. • Ensure that your device and the charging cable are connected and the charging LED is functioning correctly. • If the battery does not charge completely, it may be dead or defective. Contact our service center. (The warranty period for battery replacement is six months.) The battery life got shorter. When you use network data or peripheral device such as wireless LAN or Bluetooth that require more power, your device may use more battery than usual.
7 Warranty and Support Customer support Before asking for after-sales service, please back up the data on the device. We do not back up data from the products sent to the Customer Service Center. Therefore, we assume no responsibility for loss/deletion of data. Customer Service Center #1103, Gplus Kolon Digital Tower 11F, Digital-ro 26-gil 123, Guro-gu, Seoul, Republic of Korea(08390) • Fax: +82-2-6499-2242 • Email: rma@bluebirdcorp.com • Hours: 9:30 a.m. - 6:30 p.m.
Warranty and Support Charged services • In the following cases, it will be charged when requesting for after-sales service. –– Service request due to inappropriate use of the device by the customer –– Loss of PIN number –– Use of programs that might affect the program (over-clock, forceful changes in the input of the system, personal developments) • Faults caused by the customer.
Warranty and Support Warranty certificate Thank you for purchasing a product from Bluebird Inc. • In case of accessories such as batteries, only those that match the sales list managed by the Customer Service Center will be eligible for customer service. • A repair or an exchange of batteries that does not match the sales list of the Customer Service Center due to the carelessness of the customer will be fully charged.
FCC Warning • This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: • (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. • 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.
IC Warning This device complies with Industry Canada license-exempt RSS standard(s).Operation is subject to the following two conditions: (1) This device may not cause interference; and (2) This device must accept any interference, including interference that may cause undesired operation of the device. Le present appareil est conforme aux CNR d’Industrie Canada applicables aux appareils radio exempts de licence.
BLUEBIRD CUSTOMER SERVICE Operating Hours Monday to Friday 9:30 A.M. - 6:30 P.M. (GMT Time: +9 Hours) The center is closed on Saturdays, Sundays, and Korean national holidays. Customer Service Center #1103, Gplus Kolon Digital Tower 11F, Digital-ro 26-gil 123, Guro-gu, Seoul, Republic of Korea(08390) Bluebird constantly strives to bring utmost satisfaction to all our customers.
