Samsung Galaxy J7 Duo manual

Samsung Galaxy J7 Duo
8.4 · 4
PDF manual
 · 166 pages
English
manualSamsung Galaxy J7 Duo
Settings
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Software update

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schedule software updates.
On the Settings screen, tap
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If emergency software updates are released for your devices security and to block
new types of security threats, they will be installed automatically without your
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Security updates information

Security updates are provided to strengthen the security of your device and protect your
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Manual

View the manual for the Samsung Galaxy J7 Duo here, for free. This manual comes under the category smartphones and has been rated by 4 people with an average of a 8.4. This manual is available in the following languages: English. Do you have a question about the Samsung Galaxy J7 Duo or do you need help? Ask your question here

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Samsung Galaxy J7 Duo specifications

Below you will find the product specifications and the manual specifications of the Samsung Galaxy J7 Duo.

The Samsung Galaxy J7 Duo is a smartphone with a 5.5-inch display and a resolution of 1280 x 720 pixels. The device features a capacitive touchscreen with an orientation sensor, providing a user-friendly experience. Powered by an 8-core processor running at 1.6 GHz, the phone offers smooth performance for everyday tasks. With 3 GB of RAM and 32 GB of internal storage capacity, users have ample space for apps, photos, and videos. The user memory available is 21.9 GB, allowing for storage of personal files and documents. The screen of the Galaxy J7 Duo is flat in shape, making it easy to navigate and interact with the device. Overall, the Samsung Galaxy J7 Duo is a reliable smartphone with decent specifications for its price range.

General
BrandSamsung
ModelGalaxy J7 Duo | SM-J720FZKDKSA
Productsmartphone
LanguageEnglish
FiletypeUser manual (PDF), Safety instructions (PDF)
Display
Display diagonal5.5 "
Display resolution1280 x 720 pixels
Screen shapeFlat
Display number of colors16 million colors
Touch technologyMulti-touch
Touchscreen typeCapacitive
Super AMOLED
Panel typeOLED
Other features
TouchscreenYes
Sensors
Orientation sensorYes
Proximity sensorYes
AccelerometerYes
Processor
Processor frequency1.6 GHz
Processor family-
Processor model-
Processor cores8
Storage
RAM capacity3 GB
Internal storage capacity32 GB
User memory21.9 GB
Compatible memory cardsMicroSD (TransFlash)
Maximum memory card size256 GB
Camera
Rear camera typeDual camera
Rear camera flashYes
Auto focusYes
Rear camera resolution (numeric)13 MP
Second rear camera resolution (numeric)5 MP
Rear camera aperture number1.9
Second rear camera aperture number1.9
Front camera typeSingle camera
Front camera resolution (numeric)8 MP
Front camera aperture number1.9
Video recordingYes
Maximum frame rate30 fps
Resolution at capture speed1920x1080@30fps
Self-timerYes
Network
SIM card capabilityDual SIM
Wi-FiYes
SIM card typeMicroSIM
2G standardsGSM
3G standardsUMTS, WCDMA
4G standardLTE
Wi-Fi standards802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothYes
Bluetooth version5.0
2G bands (primary SIM)850,900,1800,1900 MHz
3G bands supported850,900,1900,2100 MHz
4G bands supported800,850,900,1800,2100,2300,2500,2600 MHz
Wi-Fi DirectYes
Near Field Communication (NFC)No
Mobile network generation4G
Subscription
Subscription typeNo subscription
Ports & interfaces
USB portYes
USB connector typeMicro-USB
USB version2.0
Headphone connectivity3.5 mm
Mobile High-Definition Link (MHL)No
ANT+ enabledNo
Messaging
Short Message Service (SMS)Yes
Multimedia Messaging Service (MMS)Yes
Instant messaging (IM)Yes
ChatYes
E-mailYes
Design
Form factorBar
Product colorBlack
Performance
Fingerprint readerYes
Video call-
Personal info management (PIM)Alarm clock, Calculator, Calendar
PersonalizationIcons, Menu
Microphone muteYes
Wireless chargingNo
Weight & dimensions
Weight174 g
Width153.5 mm
Depth77.2 mm
Height8.2 mm
Battery
Battery capacity3000 mAh
Battery technology-
Talk time (3G)20 h
Standby time (3G)- h
Browsing time (Wi-Fi)13 h
Browsing time (3G)11 h
Browsing time (4G)13 h
Continuous audio playback time66 h
Continuous video playback time17 h
Software
PlatformAndroid
Operating system installed-
App distribution platformGoogle Play
Call management
Call waitingYes
Call divertYes
Call holdYes
Auto-redialingYes
Call blockingYes
Multimedia
FM radio-
Video formats supported3G2, 3GP, ASF, AVI, FLV, M4V, MKV, MP4, WEBM, WMV
Audio formats supported3GA, AAC, AMR, AWB, FLAC, IMY, M4A, MID, MIDI, MP3, MXMF, OGA, OGG, RTTTL, RTX, WAV, WMA, XMF
Navigation
Position locationYes
Assisted GPS (A-GPS)Yes
GPS (satellite)Yes
GLONASSYes
BeiDouYes
show more

Frequently Asked Questions

Can't find the answer to your question in the manual? You may find the answer to your question in the FAQs about the Samsung Galaxy J7 Duo below.

How do I reset mhy Samsung Galaxy J7 Duo?

Most Samsung model phones can be reset by using a key combination of volume + button, power on/off button and home button at startup.

My SIM card is too small and doesn't fit in my Samsung phone. Now what?

It is possible to use a SIM card adapter. Insert the too small SIM card into the adapter and then place the adapter in the phone.

What is an IMEI number?

IMEI stands for 'International Mobile Equipment Identity'. This is a unique fifteen-digit number that distinguishes your Samsung phone from other phones.

What screen dimensions does my smartphone have?

The size of your smartphone is usually expressed in inches, 1 inch is 2.54 centimetres. The size is the diagonal size of your smartphone, so you measure the screen from bottom left to top right.

Can the battery of my smartphone explode?

Make sure the batteries of your smartphone do not get too hot, in that case there is a very small chance that the battery will explode.

What operating system does the Samsung Galaxy J7 Duo use?

The Samsung Galaxy J7 Duo uses Android as the operating system.

What is the weight of the Samsung Galaxy J7 Duo?

The Samsung Galaxy J7 Duo has a weight of 174 g.

What is the screen size of the Samsung Galaxy J7 Duo?

The screen size of the Samsung Galaxy J7 Duo is 5.5 ".

What is the height of the Samsung Galaxy J7 Duo?

The Samsung Galaxy J7 Duo has a height of 8.2 mm.

What is the screen resolution of the display of the Samsung Galaxy J7 Duo?

The screen resolution of the Samsung Galaxy J7 Duo is 1280 x 720 pixels.

What is the width of the Samsung Galaxy J7 Duo?

The Samsung Galaxy J7 Duo has a width of 153.5 mm.

What is the depth of the Samsung Galaxy J7 Duo?

The Samsung Galaxy J7 Duo has a depth of 77.2 mm.

What type of USB connection does the Samsung Galaxy J7 Duo have?

The Samsung Galaxy J7 Duo has a Micro-USB connection.

How much storage capacity does the Samsung Galaxy J7 Duo have?

The Samsung Galaxy J7 Duo has 32 GB storage capacity.

Is the manual of the Samsung Galaxy J7 Duo available in English?

Yes, the manual of the Samsung Galaxy J7 Duo is available in English .

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