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- Tecno Spark 20C
Tecno Spark 20C
Specifications
Price in Bangladesh
| Official | 4GB 128GB ৳ 11,999 / 8GB 128GB ৳ 13,499 |
General
| Device Type | Smartphone |
| Model | BG7n, BG7 |
| Announced | November, 2025 |
| Released | December, 2025 |
| Status | Available |
Hardware & Software
| Operating System OS => Every computer system run on a base software called Operating System (OS). Operating System controls all basic operations of the computer (such as smartphone, PDAs, tablet computers and other handheld devices). The Operating System allows the user to install and run third party applications (apps), apps are used to add new functionality to the device. | Android |
| OS Version | v13 |
| User Interface UI or user interface of a device is the look and feel of the on-screen menu system. How it works, its color scheme, how it responds to button presses, all of these things are part of the user interface. | ColorOS |
| Chipset Chipset is a group of integrated circuits designed to perform one or a more dedicated functions, often with real time computing constraints, Popular smartphones are equipped with more advanced embedded chipsets that can do many different tasks depending on their programming. | MediaTek Helio G36 |
| CPU CPU (Central Processing Unit) mostly known as processors, CPU processes instructions in order to carry out certain functions that make your device operate properly. Processors are often described as the brain of computers, smartphones and tablets, Smartphones and tablets rely on processors to carry out their every task, Processors are an incredibly important factor in selecting any type of computing device, including your smartphone. | Octa core (2.2 GHz, Quad core, Cortex A53 + 1.8 GHz, Quad core, Cortex A53) |
| CPU Cores | 8 cores |
| Architecture | 64 bit |
| Fabrication | 12 nm |
| GPU GPU (Graphics Processing Unit) is a single-chip processor designed to rapidly manipulate and alter memory to accelerate the creation of images in a frame buffer intended for output to a display, This includes things such as lighting effects, object transformations, and 3D motion. | PowerVR GE8320 |
| RAM (Memory) RAM (Random Access Memory) is a type of computer memory that can be accessed randomly, any byte of memory can be accessed without touching the preceding bytes that allows information to be stored and accessed quickly from random locations. RAM is the most common type of memory found in computer systems, smartphones, tablets and other electronic devices. | 4 GB, 8 GB |
Design
| Dimensions | 163.7 x 75.6 x 8.6 mm (6.44 x 2.98 x 0.34 in) |
| Weight | - |
| Colors |
Mystery White, Alpenglow Gold, Magic Skin, Gravity Black |
| Build Material | Glass front, plastic back, plastic frame |
Display
| Display Type Display Technology => A number of display technologies and types used in mobile phones => TFT (Thin Film Transistor), IPS (In-Place Switching), OLED (Organic Light Emitting Diode), AMOLED (Active-Matrix Organic Light-Emitting Diode), Super AMOLED (an even advanced version of AMOLED), Resistive Touchscreen (Resistive touchscreens contain two layer of conductive material with a very small gap between them which acts as a resistance), Capacitive Touchsceen (Capacitive touchscreen technology consists of a layer of glass coated with a transparent conductor) | IPS LCD |
| Size | 6.6 inches (16.76 cm) |
| Resolution | 720 x 1612 pixels |
| Aspect Ratio | 20:9 |
| Pixel Density Pixel Density (PPI) is refers to the concentration of pixels on a particular display, measured in pixels per inch (ppi). Pixel density is calculated by dividing the diagonal pixel resolution of a display by its diagonal size, higher pixel density better display quality. | 267 ppi |
| Screen to Body Ratio | 85.03 % |
| Touch Screen | Capacitive Touchscreen, Multi-touch |
| Refresh Rate | 90Hz |
| HDR 10 / HDR+ support |
Rear Camera
| Camera Setup | Dual |
| Main Camera | 50 MP |
| Second Camera | 0.08 MP |
| Autofocus | Phase Detection autofocus |
| OIS | |
| Flash Flash Light => There is commonly two types of flash lights are used in camera mobile phones, LED Flash (LED flash offers lower power consumption with drive circuitry that takes up very little room, LEDs can be strobed faster than any other light source), Xenon Flash (xenon flash produces an extremely intense full-spectrum white light for a very short duration) | LED Flash |
| Image | 8150 x 6150 Pixels |
| Settings | Exposure compensation, ISO control |
| Zoom | Digital Zoom |
| Shooting Modes | Continuous Shooting High Dynamic Range mode (HDR) Macro Mode |
| Aperture | f/1.6 |
| Camera Features |
Digital Zoom Auto Flash Face detection Touch to focus |
| Video | 1080p@30fps |
| Video Recording Features | 1920x1080 |
| Video FPS | 30 fps |
Front Camera
| Camera Setup | Single |
| Secondary |
8 MP |
| Flash Flash Light => There is commonly two types of flash lights are used in camera mobile phones, LED Flash (LED flash offers lower power consumption with drive circuitry that takes up very little room, LEDs can be strobed faster than any other light source), Xenon Flash (xenon flash produces an extremely intense full-spectrum white light for a very short duration) | Dual-LED flash |
| Aperture | f/2.0 |
| Video | Yes |
| Video FPS | 30 fps |
Battery
| Battery Type Battery Type => Cell phones run on various kinds of batteries depending on the manufacturer, phone size or shape and features. There are basically four types of cell phone batteries => Lithium Polymer, Lithium Ion, Nickel Metal Hydride and Nickel Cadmium. | Li-Ion (Lithium Ion) |
| Placement | Non-removable |
| Capacity Battery Capacity is a measure (typically in Amp-hr) of the charge stored by the battery, and is determined by the mass of active material contained in the battery. The battery capacity represents the maximum amount of energy that can be extracted from the battery under certain conditions. | 5000 mAh |
| Quick Charging | 18W Fast Charging |
| USB Type-C | USB Type-C 2.0 |
| Standby Standby Time is the total amount of time that you can leave your is fully charged, turned on and ready to send and receive calls or data transmissions before completely discharging the battery. | Up to 600 Hours(2G) |
Storage
| Storage Capacity | 128 GB |
| USB OTG |
Network
| 2G Network |
GSM 850 / 900 / 1800 / 1900 |
| 3G Network |
HSDPA 900 / 2100 |
| 4G Network | LTE |
| SIM SIM (Subscriber Identity Module) is a small card that contains mobile network subscriber's account information. This allows the phone using the card to attach to a mobile network. The SIM card is most commonly associated with GSM and UMTS mobile networks. Moving a SIM card from one phone to another allows a subscriber to switch mobile phones without having to contact their mobile network carrier. SIM cards can also be used by a phone to store limited amounts of data, such as phone numbers and text messages. | Standard SIM |
Data
| GPRS GPRS (General Packet Radio Service) is a packet oriented mobile data service on the 2G and 3G cellular communication system's global system for mobile communications (GSM), Generally, GPRS is used for the purpose of wireless data transfer, such as sharing pictures and videos or browsing the Internet via a mobile phone connection. | |
| EDGE EDGE (Enhanced Data GSM Environment) is a wireless network technology generally considered the next step in the 2G network offers data transfer rates up to four times faster than ordinary GSM networks, Generally, EDGE is used for the purpose of wireless data transfer, such as sharing pictures and videos or browsing the Internet via a mobile phone connection. | |
| Speed | HSPA, LTE |
| Web Browser Web Browser => a web browser is a software application used to locate, retrieve and display content on the World Wide Web, including Web pages, images, video and other files, The primary function of a web browser is to render HTML, the code used to design or markup webpages. | HTML5 |
Messaging
| SMS SMS (Short Messaging Service) is a text messaging service component of phone, Web, or mobile communication systems. It uses standardized communications protocols to allow mobile phone devices to exchange short text messages over the networks. | Yes |
| MMS MMS (Multimedia Messaging Service) is a standard way to send messages that include multimedia content (audio clips, video clips and images) to and from mobile phones over wireless networks using the WAP protocol. | |
| Email Email (Electronic Mail) is a system for receiving, sending, and storing electronic messages, Similar to a letter, email is text messages that may contain files, images, or other attachments sent via the internet to a recipient by using applications and software prograps. An email address is required to receive email, and that address is unique to the user. | Yes |
| IM IM (Instant Messaging) is an exchange of text messages through a software application, it enable you to create a kind of private chat room with another individual in order to communicate in real time over the Internet. | Yes |
Connectivity
| Bluetooth Bluetooth is a wireless communications technology for exchanging data between mobile phones, headsets, computers and other network devices over short distances without wires, Bluetooth technology was primarily designed to support simple wireless networking of personal consumer devices. | Yes |
| Wi-fi Hotspot | |
| Infrared Infrared connectivity is an old wireless technology used to connect two electronic devices. It uses a beam of infrared light to transmit information and so requires direct line of sight and operates only at close range. | |
| USB | USB Type-C, OTG |
| GPS GPS The Global Positioning System is a satellite-based radio navigation system, GPS permits users to determine their position, velocity and the time 24 hours a day, in all weather, anywhere in the world, In order to locate your position, your device or GPS receiver must have a clear view of the sky. | GPS |
| NFC NFC (Near field communication) is a set of standards for smartphones and similar devices to establish peer-to-peer radio communications with each other by touching them together or bringing them into proximity, usually no more than a few inches. |
Media
| FM Radio | FM radio |
| Loudspeaker | Yes, with stereo speakers |
| 3.5mm Jack | Yes |
Sensors & Security
| Fingerprint Sensor | |
| Fingerprint Sensor Position | Side-mounted |
| Light Sensor | Light sensor, Accelerometer, Compass |
| Face Unlock | Yes |
More
| Made By | China |
Performance Tests
Tecno Spark 20C Price in Bangladesh
The Tecno Spark 20C is priced at ৳11,999 for the 4GB RAM + 128GB storage variant, while the 8GB RAM + 128GB model is available for ৳13,499.
The Tecno Spark 20C, released in December 2025, is a budget-friendly smartphone offering compelling features for its price point. It boasts a large 6.6-inch 90Hz display, a high-resolution 50MP rear camera, and a powerful 5000mAh battery with 18W fast charging support. Powered by the MediaTek Helio G36 chipset, it handles everyday tasks and light gaming with ease. With its modern design, versatile connectivity options, and Android 13 OS, the Spark 20C stands out as an excellent choice for budget-conscious users seeking value and performance.
Tecno Spark 20C Specifications
Display and Design
The Tecno Spark 20C features a 6.6-inch IPS LCD display with a resolution of 720 x 1612 pixels, offering a 20:9 aspect ratio and a 267 PPI pixel density. Its 90Hz refresh rate ensures smoother scrolling and animation transitions, enhancing the user experience.
Design-wise, the phone sports a glass front with a plastic back and frame, delivering durability without compromising on aesthetics. It comes in four eye-catching colors: Mystery White, Alpenglow Gold, Magic Skin, and Gravity Black. Measuring 163.7 x 75.6 x 8.6 mm, the phone offers a slim and comfortable grip, ideal for one-handed use.
Performance and Processor
Under the hood, the Spark 20C is powered by the MediaTek Helio G36 chipset, built on a 12nm process. It houses an octa-core CPU (2.2 GHz quad-core Cortex-A53 + 1.8 GHz quad-core Cortex-A53) and a PowerVR GE8320 GPU, delivering consistent performance for day-to-day use, casual gaming, and multitasking.
The device comes in two RAM variants — 4GB and 8GB, both paired with 128GB of internal storage. It also supports microSD cards, giving users the flexibility to expand their storage for photos, videos, and apps.
Camera and Video
Photography is a highlight of the Spark 20C. It features a dual rear camera setup, led by a 50MP primary lens with an f/1.6 aperture, and a secondary 0.08MP depth sensor. The rear camera supports phase detection autofocus (PDAF), digital zoom, HDR, and macro mode, while video recording maxes out at 1080p at 30fps.
On the front, the phone includes an 8MP selfie camera with an f/2.0 aperture and dual-LED flash, perfect for well-lit selfies even in dim environments. Video recording is supported at 1080p@30fps, making it suitable for social media content creation.
Battery and Charging
Equipped with a robust 5000mAh non-removable Li-Ion battery, the Tecno Spark 20C ensures extended usage on a single charge. It supports 18W fast charging via a USB Type-C 2.0 port, reducing downtime and keeping you connected throughout the day. The device can last up to 600 hours on standby in 2G mode.
Connectivity and 5G Support
While the Spark 20C doesn’t support 5G, it provides reliable 4G LTE connectivity, alongside 2G and 3G network bands. It offers dual SIM capability, catering to users who balance personal and work lines.
Connectivity features include Bluetooth, Wi-Fi hotspot, USB Type-C with OTG support, and GPS navigation. Though NFC and infrared are not included, essentials like FM radio, 3.5mm headphone jack, and stereo speakers are present, enhancing multimedia and daily usability.
Additional Features
The Tecno Spark 20C runs on Android 13 with ColorOS UI, delivering a clean and user-friendly interface. For security, it features a side-mounted fingerprint sensor and AI face unlock for quick access.
Other onboard sensors include a light sensor, accelerometer, and compass, contributing to a more responsive and intuitive user experience.
Reason to Buy
- Affordable price with great value
- 50MP AI dual camera with rich features for photography lovers
- 5000mAh battery with 18W fast charging for all-day usage
- 6.6″ 90Hz smooth display for better visuals
- Android 13 with clean UI for modern smartphone experience
- Side fingerprint & face unlock for secure and quick access
- Expandable storage for additional flexibility
- Stereo speakers & 3.5mm jack for immersive media experience
Verdict
The Tecno Spark 20C is a solid budget smartphone that checks most of the boxes for entry-level users. From its high-resolution camera and long battery life to its vibrant display and dependable performance, it delivers more than expected for its price. While it doesn’t offer 5G or advanced gaming specs, it’s a reliable daily driver ideal for students, first-time smartphone users, or anyone seeking a secondary device with good features at an affordable cost.
FAQ
Q1: What is the price of the Tecno Spark 20C in Bangladesh?
A: The 4GB+128GB variant costs ৳11,999, and the 8GB+128GB variant is ৳13,499.
Q2: Does the Tecno Spark 20C support 5G?
A: No, it supports up to 4G LTE networks.
Q3: Is the Tecno Spark 20C good for gaming?
A: It can handle light to moderate gaming smoothly with its MediaTek Helio G36 chipset and PowerVR GE8320 GPU.
Q4: What is the camera quality of the Tecno Spark 20C?
A: It offers a 50MP main camera with good detail capture and an 8MP front camera with dual-LED flash for selfies.
Q5: Does it support fast charging?
A: Yes, it supports 18W fast charging via USB Type-C.
Q6: Is there a fingerprint scanner on the Spark 20C?
A: Yes, it has a side-mounted fingerprint sensor along with face unlock support.
User Reviews
Disclaimer Note
We do not guarantee that the information of this page is 100% accurate and up to date.
