Updated : Apr 16, 2021, 5:36 AM

Samsung Galaxy J7 Refine

Full Specifications

Released · Jun 29, 2018

5.5-inch · 1280x720px

Single camera

3300 mAh

2GB · 32GB

Samsung Exynos 7 Octa

Android 8.0 Oreo

This device is also known as Samsung SM-J737P

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Design
Dimensions	6.03 x 3 x 0.34 inches 153.2 x 76.2 x 8.6 mm
Weight	6.38 oz (181.0 g)
Biometrics	2D Face unlock
Features	Touch sensitive control keys
Keys	Left: Volume control; Right: Lock/Unlock key
Colors	Gold

Display
Size	5.5-inch
Resolution	1280x720px, 16:9 ratio, 267 PPI
Technology	TFT
Screen-to-body	71.45 %
Colors	16 777 216
Features	Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor

Hardware
System chip	Samsung Exynos 7 Octa 7884 (14 nm)
Processor	Octa-core 1600 MHz ARM Cortex-A53
GPU	Mali-T830 MP1
RAM	2GB (LPDDR3)
Internal storage	32GB
Storage expansion	microSDXC up to 400 GB
OS	Android (8.0 Oreo)

Battery
Capacity	3300 mAh
Type	Li - Polymer

Camera
Rear	Single camera
Main camera	13 MP (PDAF) Aperture size: F1.7 Focal length: 28 mm Sensor size: 1/3.06" Pixel size: 1.12 μm
Flash	LED
Video recording	1920x1080 (Full HD) (30 fps) Video calling, Video sharing
Front	13 MP

Connectivity & Features
Bluetooth	4.2
Wi-Fi	802.11 a,b,g,n,ac,dual-band Hotspot, Wi-Fi Direct
USB	microUSB, USB 2.0
Hearing aid compatible	M3/T3
Location	GPS, A-GPS, Glonass
Sensors	Accelerometer, Gyroscope, Compass
Other	ANT+, UMA (Wi-Fi Calling), VoIP, Tethering, Computer sync, OTA sync

Multimedia
Headphones	3.5mm jack
Speakers	Earpiece, Loudspeaker
Features	Album art cover, Background playback
Screen mirroring	Wireless screen share
Additional microphone(s)	Yes

Cellular
4G (FDD)	Bands 25(1900+), 26(850+)
4G (TDD)	Bands 41(2600+)
Data Speed	LTE-A Cat 6 (300/50 Mbit/s), HSPA, HSUPA
SIM type	Nano SIM
HD Voice	Yes

Phone Features
Notifications	Haptic feedback, Music ringtones, Vibration, Flight mode, Silent mode, Speakerphone
Other features	Voice dialing, Voice commands, Voice recording, TTY/TDD

Regulatory Approval
FCC approval	Date approved: May 07, 2018 FCC ID value: A3LSMJ737P
Measured SAR	Head: 0.96 W/kg Body: 0.76 W/kg Simultaneous Transmission: 1.59 W/kg Wireless Router: 1.20 W/kg Phablet: 3.91 W/kg

Buyers information
In The Box	Charger, USB Cable, Important Information Booklet

Availability
Officially announced	Jun 29, 2018

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Carrier Availability

Discontinued

Boost Mobile

News

This week, Sprint and Boost Mobile released two new Samsung smartphones that cater to the needs of customers on a budget. Called Samsung Galaxy J7 Refine and Samsung Galaxy J3 Achieve, the two handsets run Android 8 Oreo out of the box, being rebrand...