Sony E2124 User Manual
E2124
White paper
February 2015
Xperia™ E4 Dual
White paper | Xperia™ E4 Dual
Purpose of this document
Sony product White papers are intended to give an overview of a product and provide details in relevant
areas of technology.
NOTE: The illustration that appears on the title page is for reference only. All screen images and elements
are subject to change without prior notice.
Document history
Version
February 2015 First released version Version 1
February 2015 Second released version Version 2
March 2015 Third released version Version 3
June 2015 Fourth released version Version 4
Sony Mobile Developer World
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This White paper is published by:
Sony Mobile Communications Inc.,
1-8-15 Konan, Minato-ku, Tokyo108-0075, Japan
www.sonymobile.com
© Sony Mobile Communications Inc., 2009-2015.
All rights reserved. You are hereby granted a
license to download and/or print a copy of this
document.
Any rights not expressly granted herein are
reserved.
First released version (2015)
Publication number: 1295-0432.1
This document is published by Sony Mobile
Communications Inc., without any warranty*.
Improvements and changes to this text
necessitated by typographical errors,
inaccuracies of current information or
improvements to programs and/or equipment
may be made by Sony Mobile Communications
Inc. at any time and without notice. Such
changes will, however, be incorporated into new
editions of this document. Printed versions are to
be regarded as temporary reference copies only.
*All implied warranties, including without
limitation the implied warranties of
merchantability or fitness for a particular
purpose, are excluded. In no event shall Sony or
its licensors be liable for incidental or
consequential damages of any nature, including
but not limited to lost profits or commercial loss,
arising out of the use of the information in this
document.
2 February 2015
White paper | Xperia™ E4 Dual
Table of contents
Product overview ..........................................................................................................2
Highlights ...............................................................................................................2
Product specifications ...........................................................................................4
Categorised feature list ..........................................................................................6
Technologies in detail ...................................................................................................8
Accessibility and Usability ....................................................................................8
Device-to-device communications (local) .............................................................9
Bluetooth® wireless technology .........................................................................9
Wi-Fi® ...............................................................................................................10
DLNA Certified® (Digital Living Network Alliance) ............................................11
Messaging ...........................................................................................................12
MMS (Multimedia Messaging Service)..............................................................12
Email .................................................................................................................12
Positioning – location based services .................................................................13
Provisioning (OMA CP) ........................................................................................13
Multimedia (audio, image and video) ...................................................................14
Synchronisation (OMA DS, EAS, Google Sync™) ...............................................16
Web browser .......................................................................................................16
Memory in Android™ devices .............................................................................17
Trademarks and acknowledgements ..................................................................21
1 February 2015
White paper | Xperia™ E4 Dual
Product overview
Highlights
• 5-inch qHD Display with IPS for best viewing angle
• Large 2300mAh battery with Battery STAMINA Mode
• Quad-core 1.3 GHz processor with 1GB RAM and 8GB eMMC
• 5MP main camera with autofocus and flash and a 2MP front camera with selfie apps
• Sony audio technologies: xLoud™, ClearAudio+ and PartyShare app
Feel the quality
The Xperia™ E4 Dual focuses on durability and reliability without sacrificing style. The Xperia™ E4 Dual's
2300 mAh battery and power-saving modes ensure a two-day battery life, while a high-performance
quad-core processor takes care of mobile device tasks, graphics rendering and touch control.
Enjoy large screen entertainment
The Xperia™ E4 Dual is equipped with a 5-inch qHD IPS screen (960x540 pixels) to deliver large screen
entertainment with a wider viewing angle. And for an even better video and audio experience, the
Xperia™ E4 Dual includes Sony's latest audio innovations such as ClearAudio+ and xLoud™.
Two-day battery
A powerful 2300 mAh battery and innovative power saving features give you an impressive two-day
battery life. You never miss a notification or social network message. And you don’t have to worry about
charging your phone every night. Battery STAMINA Mode optimizes how your battery is used and you can
decide which apps are kept running even when your Xperia™ E4 Dual is in sleep mode.
Straight to the fun
As soon as you swipe your screen, your favourite apps are there for you. Your pictures. Your music.
Facebook™ and your network. When you need to turn on and off Wi-Fi® or roaming, the Xperia™ E4 Dual
lets you do it in seconds with the Quick Settings tab. The Xperia™ E4 Dual is designed to make taking
great pictures easy. With Auto scene recognition, image enhancing features and built-in camera apps, you
get the best pictures with zero effort.
Music to make the party
At the park or at the party, the Xperia™ E4 Dual will impress. The speakers deliver audio clarity and depth
that will surprise everybody and put your music in the middle of it all.
The Xperia™ E4 Dual comes with ClearAudio+, xLoud™, aptX®, Bluetooth®, Clear Phase™, Clear
Bass™, Dynamic normaliser, Equalizer and the PartyShare app. PartyShare was developed by Sony to
make sharing music with friends easy and fun. You can also use it to share photos.
Pictures to make you proud
The Xperia™ E4 Dual has a 2MP front camera, a 5MP rear camera with autofocus and flash, and the
ability to record 30 fps video. The Xperia™ E4 Dual also comes with built-in photo and imaging apps such
as Auto scene recognition, Portrait retouch, Timeshift burst, AR effect, AR fun, Live on YouTube, Social
live, Creative effect, Sweep Panorama and Sound photo.
2 February 2015
White paper | Xperia™ E4 Dual
One phone. Two numbers
The Xperia™ E4 Dual supports the use of two SIM cards simultaneously. While speaking to a caller using
the first SIM card and phone number, you can put the call on hold and answer an incoming call using the
second SIM card and phone number. You can activate the dual SIM feature when you set up your phone
the first time or via the Setup guide under the Settings menu.
3 February 2015
Product specifications
Operating system Google™ Android™ 4.4.4 (KitKat)
Processor 1.3 GHz MTK MT6582 Quad Core
GPU ARM Mali-400 MP2
Size 137 x 74.6 x 10.5 mm
Weight 146 grams
Available colours White
Black
SIM card Dual SIM
Main screen
Colours 167,000 colour TFT
Resolution 960x540 pixels
White paper | Xperia™ E4 Dual
Size (diagonal) 5 inches
Scratch-resistant Yes
Input mechanisms
Text input On-screen QWERTY keyboard
Touch screen Capacitive
Touch gesture Yes – multi-touch, up to 4 fingers supported
Memory
RAM 1 GB
Flash memory Up to 8 GB*
Expansion slot microSD™ card, up to 32 GB
Camera
Camera resolution 5 MP
Smooth zoom 4x
Video recording Yes – 1080p
Front Camera Yes – HD 720p for video chat and 2 MP for camera capture
Sensors
Accelerometer Yes
Proximity sensor Yes
Ambient light sensor Yes
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White paper | Xperia™ E4 Dual
Networks
E2124 SIM 1: UMTS HSPA+ 850 (Band V), 1900 (Band II),
2100 (Band I) MHz
GSM GPRS/EDGE 850, 900, 1800, 1900 MHz
SIM 2: GSM GPRS/EDGE 850, 900, 1800, 1900 MHz
Data transfer speeds
GSM GPRS Up to 85.6 kbps
GSM EDGE Up to 237 kbps
HSUPA (upload) Cat 6, up to 5.8 Mbps
HSDPA (download) Cat 14, up to 21 Mbps
Battery performance
Talk time (GSM) Up to 10 hours 24 min.**
Standby time (GSM) Up to 552 hours**
Talk time (UMTS) Up to 10 hours 24 min.**
Standby time (UMTS) Up to 548 hours**
Music listening time Up to 48 hours 26 min.**
Video playback time Up to 6 hours 42 min.**
Battery (embedded) 2300 mAh minimum
* Memory comprises approximately 3 GB of firmware plus 5 GB of “Internal storage” for music, pictures
and movies, and downloaded applications and their data. For more details about memory, see “Memory in
Android™ devices” on page 17.
** Values are according to the GSM Association Battery Life Measurement Technique as performed in controlled laboratory conditions. Actual time may vary.
NOTE: Battery performance may vary depending on network conditions and configurations, and device
usage.
NOTE: Performance metrics are measured under laboratory conditions.
5 February 2015
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