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Samsung Galaxy J4

Samsung Galaxy J4
MORE PICTURES
  • Released 2018, May
    175g, 8.1mm thickness
    Android 8.0
    16GB/32GB storage, microSDXC
  • 1.7% 5,649,683 hits
  • 108 Become a fan
  • 5.5"
    720x1280 pixels
  • 13MP
    1080p
  • 2/3GB RAM
    Exynos 7570 Quad
  • 3000mAh
  • Pictures
  • Compare
  • Opinions

Versions: J400F/DS (Global DS); J400G/DS

Network Technology GSM / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 1900 / 2100
  HSDPA 850 / 900 / 2100 - India, Pakistan
4G bands 1, 3, 5, 7, 8, 20, 38, 40 - India, Pakistan
Speed HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Launch Announced 2018, May. Released 2018, May
Status Discontinued
Body Dimensions 151.7 x 77.2 x 8.1 mm (5.97 x 3.04 x 0.32 in)
Weight 175 g (6.17 oz)
Build Glass front, plastic back, plastic frame
SIM Dual SIM (Micro-SIM, dual stand-by)
Display Type Super AMOLED
Size 5.5 inches, 83.4 cm2 (~71.2% screen-to-body ratio)
Resolution 720 x 1280 pixels, 16:9 ratio (~267 ppi density)
Platform OS Android 8.0 (Oreo)
Chipset Exynos 7570 Quad (14 nm)
CPU Quad-core 1.4 GHz Cortex-A53
GPU Mali-T720 MP2
Memory Card slot microSDXC (dedicated slot)
Internal 16GB 2GB RAM, 32GB 2GB RAM, 32GB 3GB RAM
 eMMC 5.0
Main Camera Single 13 MP, f/1.9, 28mm (wide), AF
Features LED flash, panorama, HDR
Video 1080p@30fps
Selfie camera Single 5 MP, f/2.2
Features LED flash
Video
Sound Loudspeaker Yes
3.5mm jack Yes
Comms WLAN Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth 4.2, A2DP, LE
Positioning GPS, GLONASS, BDS
NFC No
Radio FM radio
USB microUSB 2.0
Features Sensors Accelerometer, proximity
Battery Type Li-Ion 3000 mAh, removable
Talk time Up to 20 h (3G)
Music play Up to 80 h
Misc Colors Black, Gold, Orchid Gray
Models SM-J400G, SM-J400F, SM-J400M
SAR 0.36 W/kg (head)     1.49 W/kg (body)    
Price About 140 EUR

Disclaimer. We can not guarantee that the information on this page is 100% correct. Read more

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  • Opinions

Samsung Galaxy J4 - user opinions and reviews

J
  • J4
  • XLV
  • 22 Apr 2026

My charging pin broke in 2022 and it was not used for 4 years. Just had it repaired for around 10$ and it's working great again with the same battery. Deleted all the old games and apps, now I am using it for watching youtube video's so my ...

  • Reply
K
  • K8RNR12345
  • NkK
  • 19 Mar 2026

This phone is full of lag.

  • Reply
K
  • K8RNR12345
  • NkK
  • 19 Mar 2026

Now this phone runs Android 10

  • Reply
  • Read all opinions
  • Post your opinion
Total user opinions: 437

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Samsung Galaxy J4 in the news

  • Samsung stops supporting Galaxy S7 active and Galaxy Tab A 10.1 (2016) 08 Jul 2020
  • Samsung teases Infinity Display-packing Galaxy J4+ and J6+ 17 Sep 2018
  • Samsung Galaxy J6 Plus and J4 Plus get Bluetooth certifications 10 Sep 2018
  • Samsung readying Galaxy J4 Prime and Galaxy J6 Prime for launch 31 Aug 2018

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