Celkon A403 – Full Specifications and Complete Review
📅 Released 2015, August
⚡ Quick Overview
💻 Operating System
Android 4.4.2
📏 Dimensions & Weight
113g, 10.2mm thickness
💾 Memory & Storage
4GB 512MB RAM storage, microSDHC slot
🔗 Services Celkon A403
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🔧
Problem Solutions
Hardware Fix
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📥
Download Firmware
Rom & Flash
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🔓
Network Unlock
Unlock & FRP
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⚙️
Root Files
Root Files
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📑 Review Contents
Network
| Technology | GSM / HSPA |
| 2G bands | GSM 900 / 1800 – SIM 1 & SIM 2 |
| 3G bands | HSDPA 2100 |
| Speed | HSPA |
Launch
| Announced | 2015, August. Released 2015, August |
| Status | Discontinued |
Body
| Dimensions | 125 x 65 x 10.2 mm (4.92 x 2.56 x 0.40 in) |
| Weight | 113 g (3.99 oz) |
| SIM | Dual SIM |
Display
| Type | TFT, 256K colors |
| Size | 4.0 inches, 45.5 cm2 (~56.1% screen-to-body ratio) |
| Resolution | 480 x 800 pixels, 5:3 ratio (~233 ppi density) |
Platform
| OS | Android 4.4.2 (KitKat) |
| Chipset | Spreadtrum SC7715 |
| CPU | 1.0 GHz |
Memory
| Card slot | microSDHC |
| Internal | 4GB 512MB RAM |
Main Camera
| Single | 3.15 MP |
| Features | LED flash |
| Video | Yes |
Selfie camera
| Single | 1.3 MP |
| Video |
Sound
| Loudspeaker | Yes |
| 3.5mm jack | Yes |
Comms
| WLAN | Wi-Fi 802.11 b/g/n |
| Bluetooth | 2.0 |
| Positioning | A-GPS |
| NFC | No |
| Radio | FM radio |
| USB | microUSB 2.0 |
Features
| Sensors | Accelerometer |
Battery
| Type | Li-Ion 1400 mAh battery |
Misc
| Colors | Black, Light Blue, Red, Yellow |
| SAR EU | 0.38 W/kg (head) 0.68 W/kg (body) |
