LG Harmony – Full Specifications and Complete Review
📅 Released 2017, April
⚡ Quick Overview
💻 Operating System
Android 7.0
📏 Dimensions & Weight
141.8g, 7.6mm thickness
💾 Memory & Storage
16GB storage, microSDXC
🔗 Services LG Harmony
|
🔧
Problem Solutions
Hardware Fix
|
📥
Download Firmware
Rom & Flash
|
|
🔓
Network Unlock
Unlock & FRP
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⚙️
Root Files
Root Files
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📑 Review Contents
Network
| Technology | GSM / HSPA / LTE |
| 2G bands | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 1700(AWS) / 1900 |
| 4G bands | 2, 4, 5, 12 |
| Speed | HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps |
Launch
| Announced | 2017, April. Released 2017, April |
| Status | Discontinued |
Body
| Dimensions | 149.9 x 76.2 x 7.6 mm (5.90 x 3.00 x 0.30 in) |
| Weight | 141.8 g (5.01 oz) |
| SIM | Nano-SIM |
Display
| Type | IPS LCD |
| Size | 5.3 inches, 77.4 cm2 (~67.8% screen-to-body ratio) |
| Resolution | 720 x 1280 pixels, 16:9 ratio (~277 ppi density) |
Platform
| OS | Android 7.0 (Nougat) |
| Chipset | Qualcomm MSM8917 Snapdragon 425 (28 nm) |
| CPU | Quad-core 1.4 GHz Cortex-A53 |
| GPU | Adreno 308 |
Memory
| Card slot | microSDXC (dedicated slot) |
| Internal | 16GB 1.5GB RAM |
| Other | eMMC 5.1 |
Main Camera
| Single | 8 MP, AF |
| Features | LED flash, HDR |
| Video | 1080p@30fps |
Selfie camera
| Single | 5 MP |
| 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 |
| NFC | No |
| Radio | Yes |
| USB | microUSB 2.0 |
Features
| Sensors | Accelerometer, proximity, compass |
Battery
| Type | Li-Ion 2800 mAh, removable |
| Stand-by | Up to 350 h (3G) |
| Talk time | Up to 14 h (3G) |
Misc
| Colors | Black |
| Models | M257 |
| Price | About 90 EUR |
