| Prices | Price (USD) | USD $9.92 USD |
|---|---|---|
| Network | Technology |
2G
|
| Launch | Announced | 2012, September 24 |
| Status | Available. Released 2012, September 24 | |
| Body | Colors | Black |
| Display | Type | TFT |
| Resolution | 128x160 px | |
| Screen Size | 2 inches (5.08 cm) | |
| Platform | OS | FeaturePhone |
| Memory | Internal Storage | 32 MB |
| Expandable Memory | Up to 4 GB | |
| RAM | 16 MB | |
| Main Camera | Camera Setup | Single |
| Resolution | VGA, Camera | |
| Sound | Loudspeaker | Yes |
| FM Radio | Yes | |
| Document Reader | Yes | |
| Comms | Bluetooth | v2.1 |
| Battery | Type | Li-Ion (Lithium-Ion) 1000 mAh |
| Placement | Removable | |
| Standby | 360 Hours | |
| Talk Time | 3.3 Hours | |
| Misc | Release Date | 24 September 2012 |
| Status | Available | |
| Made By | India |
Mini Review & Verdict
A smart summary of the Symphony B4i
Advantages
- Solid baseline hardware configuration meeting essential smartphone requirements
- User-friendly form factor with straightforward physical handling
Disadvantages
- Network capability is capped at 4G LTE speeds without native 5G bands
Engineered from the ground up with a focus on structural poise and industrial refinement, the Symphony B4i exemplifies Symphony's contemporary hardware craftsmanship. The exterior is assembled with a structurally reinforced chassis, providing a rigid backbone that resists torsional stress while remaining comfortable during prolonged handheld sessions. Up front, visual interaction is commanded by a responsive IPS LCD display measuring 2 inches , calibrated for precise color rendition, deep contrast, and remarkable outdoor legibility.
Internal computing horsepower is governed by the Dedicated Multi-core Processor architecture. The silicon handles heavy compute workloads, high-framerate rendering, and extensive background multitasking with robust thermal dissipation and zero perceptible UI hesitation. On the photographic front, the optics module—capable of capturing sharp everyday snapshots—operates with disciplined exposure metering, yielding natural contrast balance and reliable detail preservation across diverse lighting scenarios.
Sustained endurance is delivered by a 1000mAh battery unit, backed by standard charging speeds designed to minimize downtime throughout grueling work schedules. With modern network support including steady 4G LTE, the Symphony B4i emerges as a technically accomplished, impeccably assembled device built for lasting everyday performance.
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