Symphony i21
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Released: May 2017
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OS: Android 6.0
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Display: 5 Inches
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Camera: 8MP (Rear) & 5MP (Front)
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RAM: 1GB
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Storage: 8GB
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Battery: 2500 mAh
Price in Bangladesh 2025 & Full Specifications
Basic Info
| Announced | May 2017 |
| Launch Date | May 2017 |
| Status | Available |
| Brand | Symphony |
| Model | i21 |
| Color | Black, Grey+Black & Gold |
| Price In Bangladesh | 1/8 GB-BDT 6,490 Taka |
Platform
| Chipset | - |
| OS | Android 6.0 |
| CPU | 4x Cortex-A7 1.3 GHz |
| GPU | Mali-400 MP2 |
Body
| Dimensions | 145.5 X 72.6 X 8.85 mm |
| Weight | 144 Grams |
| Build | Plastic (Back and Frame) & Glass Front |
| SIM | Dual SIM (Micro-SIM) |
Display
| Size | 5 Inches |
| Type | IPS |
| Resolution | 720 × 1280 pixels |
| Refresh Rate | None |
| Pixel Density | 294 ppi |
| Multitouch |
Main Camera
| Resolution | 8 MP |
| Video Resolution | 1080p@30fps |
| AutoFocus | Yes |
| Flash | Yes, LED Flash |
Selfie Camera
| Resolution | 5 MP |
| Video Resolution | 1080p@30fps |
Memory
| Internal | 8 GB |
| RAM | 1 GB |
| Memory Card Slot | microSD |
| External Card Slot |
Network
| Technology | GSM / HSPA |
| 2G Network | GSM 900/1800 |
| 3G Network | WCDMA 2100 |
| Speed | HSPA |
| GPRS | |
| EDGE |
Connectivity
| WLAN | Yes |
| Wi-Fi Hotspot | |
| Bluetooth | Yes (V2.1) |
| GPS | Yes (A-GPS) |
| NFC | No |
| FM radio | YES |
| USB | microUSB 2.0 |
Features
| Sensors | Proximity, Light & G-sensor |
| Messaging | SMS(threaded view), MMS, Email, Push Email, IM |
| Browser | HTML5 |
| Loudspeaker | |
| Alert types | Ringtones & Vibration |
| Audio Jack | 3.5mm |
Battery
| Battery type | Removable (Li-Po) |
| Fast Charging | |
| Battery Capacity | 2500 mAh |
| Wireless Charging |
Symphony i21 is a smartphone that offers a blend of functionality and affordability, making it an attractive option for users on a budget. Launched in May 2017, this device has been a popular choice in its segment, thanks to its balanced features and performance. Let’s delve into the details of what Symphony i21 has to offer.
Highlight
Priced at ৳6,490.00, Symphony i21 stands out for its combination of a decent display, camera capabilities, and connectivity options, all packed into a sleek and user-friendly design. It operates on Android 6.0 (Marshmallow) and is equipped with essential features that cater to everyday mobile needs.
Display
Symphony i21 boasts a 5.0-inch IPS touchscreen display, offering a resolution of HD 720 × 1280 pixels with a pixel density of 294 PPI. This screen size and resolution provide a clear and vibrant viewing experience, suitable for daily tasks like browsing, watching videos, and playing games.
Camera
For photography enthusiasts, Symphony i21 comes with an 8 MP primary camera and a 5 MP front-facing camera. The rear camera features include f/2.0 aperture, Front Flash, Makeup Effect (beauty effect), Filter, GIF, Frame, Burst Mode, Action Mode, Night Mode, Portrait Mode, Scenery Mode, and Face Detection. It also supports video recording at 1080p@30fps, making it a versatile option for capturing moments.
Connectivity
In terms of connectivity, Symphony i21 is equipped with GSM and HSPA network technologies. It supports 2G bands (GSM 900/1800) and 3G bands (WCDMA 2100). Additional connectivity features include WLAN, Bluetooth (V2.1), GPS with A-GPS, FM radio, and micro USB 2.0. However, it does not support NFC.
Performance
Powered by a 4x Cortex-A7 1.3 GHz CPU and a Mali-400 MP2 GPU, Symphony i21 delivers adequate performance for basic tasks. It comes with 1 GB of RAM and 8 GB of internal storage, expandable up to 32 GB via a microSD card. This setup is sufficient for regular use, including light multitasking and basic app usage.
Body
The device measures 145.5 X 72.6 X 8.85 mm and weighs 144g (with battery). It features a Dual SIM (Micro) setup, allowing users to manage two different network services. The design is compact and user-friendly, making it easy to handle and carry.
Storage
Symphony i21 offers 8 GB of internal storage, which can be expanded up to 32 GB using a microSD card. This storage capacity is adequate for storing essential apps, photos, and documents, though users with higher storage needs might need to rely on external storage solutions.
Battery
The smartphone is powered by a removable Li-Po 2500 mAh battery. It offers a standby time of up to 220 hours and a talk time of up to 11 hours, depending on phone settings and network conditions. This battery capacity is sufficient for a day’s usage under normal conditions.
Symphony i21 is a well-rounded smartphone that offers a good balance of features and performance at an affordable price point. It is an ideal choice for users looking for a basic yet capable smartphone experience.
Disclaimer Note
We do not say that all the information provided in this page is fully accurate and up to date.
