Updated : Apr 16, 2021, 3:56 AM

Samsung Galaxy J7 Star

Full Specifications

Released · Jul 13, 2018

This device is also known as Samsung SM-J737T

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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	Blue

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

Hardware
System chip	Samsung Exynos 7 Octa 7870 (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 (9.0 Pie, 8.0 Oreo), Samsung One UI

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)
Front	13 MP

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

Multimedia
Headphones	3.5mm jack
Speakers	Earpiece, Loudspeaker
Screen mirroring	Wireless screen share

Cellular
4G (FDD)	Bands 2(1900), 4(AWS-1), 5(850), 12(700 a), 66(AWS-3), 71(600)
3G	Bands 5(850), 4(1700/2100), 2(1900), 1(2100)
Data Speed	LTE Cat 4 (150/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
SIM type	Nano SIM
HD Voice	Yes

Regulatory Approval
FCC approval	Date approved: May 10, 2018 FCC ID value: A3LSMJ737T
Measured SAR	Head: 1.36 W/kg Body: 1.01 W/kg Simultaneous Transmission: 1.58 W/kg Wireless Router: 1.11 W/kg Phablet: 3.60 W/kg

Buyers information
In The Box	USB cable, Wall charging adapter, Start guide, Terms & Conditions

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Carrier Availability

Discontinued

T-Mobile
Metro by T-Mobile

News

Samsung Galaxy J7 (2018) is already available in the United States via Sprint, Boost Mobile, and Verizon, but the phone is expected to arrive at the other two major carriers in the country as well. So, if you've been holding off on purchasing one due...

Samsung Galaxy J7 (2018) lands at T-Mobile and AT&T

Shortly after launching the Samsung Galaxy J3 Star, T-Mobile is now getting ready to release another Samsung phone from the 2018 J-series. Called Samsung Galaxy J7 Star, the new handset is larger and better equipped than the J3, which means it'll als...