Micromax Bolt D321 – Full Specifications and Complete Review
📅 Released 2015, February
⚡ Quick Overview
💻 Operating System
Android 4.4.2
💾 Memory & Storage
4GB 512MB RAM storage, microSDHC slot
🔗 Services Micromax Bolt D321
|
🔧
Problem Solutions
Hardware Fix
|
📥
Download Firmware
Rom & Flash
|
|
🔓
Network Unlock
Unlock & FRP
|
⚙️
Root Files
Root Files
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📑 Review Contents
Network
| Technology | GSM / HSPA |
| 2G bands | GSM 850 / 900 / 1800 / 1900 – SIM 1 & SIM 2 |
| 3G bands | HSDPA 900 / 2100 |
| Speed | HSPA 21.1/5.76 Mbps |
Launch
| Announced | 2015, February. Released 2015, February |
| Status | Discontinued |
Body
| Dimensions | – |
| Weight | – |
| SIM | Dual SIM |
Display
| Type | TFT, 256K colors |
| Size | 5.0 inches, 68.9 cm2 |
| Resolution | 480 x 854 pixels, 16:9 ratio (~196 ppi density) |
Platform
| OS | Android 4.4.2 (KitKat) |
| Chipset | Mediatek MT6572 (28 nm) |
| CPU | Dual-core 1.3 GHz Cortex-A7 |
| GPU | Mali-400 |
Memory
| Card slot | microSDHC |
| Internal | 4GB 512MB RAM |
Main Camera
| Single | 5 MP |
| Features | LED flash |
| Video | Yes |
Selfie camera
| Single | 2 MP |
| Video |
Sound
| Loudspeaker | Yes |
| 3.5mm jack | Yes |
Comms
| WLAN | Wi-Fi 802.11 b/g/n, hotspot |
| Bluetooth | 4.0, A2DP |
| Positioning | GPS |
| NFC | No |
| Radio | FM radio |
| USB | microUSB 2.0 |
Features
| Sensors | Accelerometer, proximity |
Battery
| Type | Li-Ion 1800 mAh, removable |
| Stand-by | Up to 300 h (3G) |
| Talk time | Up to 7 h (3G) |
Misc
| Colors | Black, White |
| SAR | 0.51 W/kg (head) 0.84 W/kg (body) |
