LG K4 – Full Specifications and Complete Review
📅 Released 2016, February
⚡ Quick Overview
💻 Operating System
Android 5.1.1
📏 Dimensions & Weight
120g, 8.9mm thickness
💾 Memory & Storage
8GB storage, microSDHC
🔗 Services LG K4
|
🔧
Problem Solutions
Hardware Fix
|
📥
Download Firmware
Rom & Flash
|
|
🔓
Network Unlock
Unlock & FRP
|
⚙️
Root Files
Root Files
|
📑 Review Contents
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. Released 2016, February |
| Status | Discontinued |
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, K130EQualcomm MSM8909 Snapdragon 210 (28 nm) – K121 |
| CPU | Quad-core 1.0 GHz Cortex-A53 – K120E, K130EQuad-core 1.1 GHz Cortex-A7 – K121 |
| GPU | Mali-T720MP2 – K120E, K130EAdreno 304 – K121 |
Memory
| Card slot | microSDHC (dedicated slot) |
| Internal | 8GB 1GB RAM |
| Other | 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 |
| Positioning | 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 |
