LG K4

Released 2016, February
120g, 8.9mm thickness
Android 5.1.1
8GB storage, microSDHC
0.2% 2,356,115 hits
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4.5"
480x854 pixels
5MP
720p
1GB RAM
MT6735M
1940mAh
Li-Ion

Versions: K120E (Europe, Single-SIM); K130E (Russia, Dual-SIM); K121 (Canada, Single-SIM)

Network	Technology	GSM / HSPA / LTE
	2G bands	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
	3G bands	HSDPA 850 / 900 / 2100 - K130E
		HSDPA 850 / 900 / 1900 / 2100 - K120E
		HSDPA 850 / 1700(AWS) / 1900 - K121
	4G bands	1, 3, 7, 8, 20 - K120E
		3, 7, 20 - K130E
		LTE - K121
	Speed	HSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps

Launch	Announced	2016, January
Launch	Status	Available. Released 2016, February

Body	Dimensions	131.9 x 66.7 x 8.9 mm (5.19 x 2.63 x 0.35 in)
	Weight	120 g (4.23 oz)
	SIM	Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by)

Display	Type	IPS LCD
	Size	4.5 inches, 55.8 cm² (~63.4% screen-to-body ratio)
	Resolution	480 x 854 pixels, 16:9 ratio (~218 ppi density)

Platform	OS	Android 5.1.1 (Lollipop)
	Chipset	Mediatek MT6735M - K120E, K130E Qualcomm MSM8909 Snapdragon 210 (28 nm) - K121
	CPU	Quad-core 1.0 GHz Cortex-A53 - K120E, K130E Quad-core 1.1 GHz Cortex-A7 - K121
	GPU	Mali-T720MP2 - K120E, K130E Adreno 304 - K121

Memory	Card slot	microSDHC (dedicated slot)
	Internal	8GB 1GB RAM
		eMMC 4.5

Main Camera	Single	5 MP, f/2.8, AF
	Features	LED flash
	Video	720p@30fps

Selfie camera	Single	2 MP, f/2.8
	Video

Sound	Loudspeaker	Yes
	3.5mm jack	Yes

Comms	WLAN	Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
	Bluetooth	4.1, A2DP, LE
	GPS	Yes, with A-GPS, GLONASS
	NFC	No
	Radio	FM radio, RDS
	USB	microUSB 2.0

Features	Sensors	Accelerometer, proximity

Battery	Type	Li-Ion 1940 mAh, removable
	Stand-by	Up to 510 h (2G) / Up to 500 h (3G)
	Talk time	Up to 20 h (2G) / Up to 9 h (3G)

Misc	Colors	White, Indigo
	Models	K130, K120, K121
	Price	About 100 EUR

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LG K4 - user opinions and reviews

Anonymous
0vF
01 Jun 2020

I have been using this device since late 2016, and still works fine. Of course there are smaller lags but what do you expect from a device that scored less than 30000 on AnTuTu? Okay for normal usage and some smaller games but don't expect high grap...

Rob
MiP
07 May 2020

I needed a phone that would work with Android Bulk SMS software. Works like a charm. My other Android phone would give a popup message every time I sent a bunch of messages requiring manual input. This phone does none of that and is much more stable ...

Jacob
8pJ
14 Apr 2020

This is the best smartphone I have ever owned. The camera isn't great, and there is almost no space for apps, but everything else is great. it's sturdy, light, has a large screen, long battery time, greatly placed on/off button on the back... Yes. I ...