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Tecno Spark 20C

Tecno Spark 20C
SKU: cell-TS20C
Brand: Tecno
Category: Smartphone
Published: December 19, 2023
Last Updated: December 19, 2023
  • Display: 6.6 inches (16.76 cm)
  • CPU: MediaTek Helio G37
  • RAM: 4GB / 8GB
  • ROM: 128 GB
  • Camera: 50MP + AI | 8MP
  • Battery: 5000 mAh



Status Available
Official Official prices and mobile phones are available only in authorized shops. The device comes with an official warranty and the device is listed on the BTRC database in Bangladesh. 4/128GB ৳12,999
8/128GB ৳14,499
Showroom Take a showroom page tour


Name Tecno Spark 20C
Brand Tecno
Model BG7n
Announced 27 November, 2023
Release Date 27 November, 2023
Manufacturer A manufacturer is a company engaged in the production of products. Tecno
Made in "Made in" is a label or indication on a product that specifies the country where the product was manufactured or produced. Bangladesh


Display Type IPS LCD
Screen Size 6.6 inches (16.76 cm)
Resolution 720 x 1612 pixels
Aspect Ratio 20:9
Pixel Density 267 ppi
Refresh Rate 90 Hz
Multitouch Smartphone multitouch is a technology that allows the screen to recognize and respond to multiple touch points simultaneously. It enables users to perform gestures like pinch-to-zoom, rotation, and swiping with multiple fingers, enhancing the overall interactivity and usability of the device.
Color Depth 16.7 million colors (8-bit)
Bezel-Less Display A bezel-less display minimizes or eliminates the non-display areas around the screen, providing a sleek, immersive look and maximizing the visual experience. Yes, with punch-hole display
Touch Screen A touch screen is a display screen that is sensitive to human touch. It allows a user to interact with a device by touching icons or graphical elements on the screen instead of using a physical keyboard or mouse. Touch screens can be found in a variety of devices such as smartphones, tablets, laptops, and even some desktop computers. They work by detecting the electrical charge of a user's finger or stylus on the screen and translating that into a command or action on the device. Touch screens have become increasingly popular due to their ease of use and intuitive interface. Yes, Capacitive Touchscreen
Protection No
Screen Ratio Screen-to-body ratio: Percentage of a device's front surface occupied by the display, indicating how efficiently the space is used for the screen. Higher ratios mean more immersive displays. 84.6% (screen-to-body ratio)


Height 163.7 mm
Width 75.6 mm
Thickness 8.6 mm
Weight 185g
Material Built Material: The physical construction materials of a smartphone, influence its durability, weight, and aesthetic qualities. Common materials include metal, glass, plastic, ceramic, etc. Glass front, plastic body
Colors Gravity Black, Mystery White, Alpenglow Gold, Magic Skin


Rear Camera Dual
Resolution 50 MP f/2.0, Wide Angle, Primary Camera
0.08 MP f/2.4, AI Camera
Autofocus Yes, Phase Detection autofocus
Rear Flash Yes, Dual LED Flash
Image Resolution 8150 x 6150 Pixels
Settings Exposure compensation, ISO control
Shooting Modes Continuous Shooting
High Dynamic Range mode (HDR)
Camera Features Digital Zoom, Auto Flash, Face detection, Touch to focus
Video Recording 1920x1080 @ 30 fps
1280x720 @ 30 fps
Front Camera Single
Camera Type Punch-hole Camera
Resolution 8 MP f/2.2, Primary Camera
Front Flash Yes, Dual LED
Video Recording 1920x1080 @ 30 fps
1280x720 @ 30 fps


Capacity 5000 mAh
Battery Type Li-Polymer
Standby Time Up to 600 Hours (2G)
Fast Charging Yes, 18W Fast Charging


Chipset The chipset is the component that controls everything that goes on in your smartphone and ensures that it works properly. MediaTek Helio G37
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 Cortex-A53
Architecture 64 bit
Fabrication With mobile fabrication, users create objects that are part of it. and connect to the context of their use. 12 nm
Graphics The mobile GPU or graphics processing unit is a dedicated co-processor designed to accelerate graphics applications, user interfaces, and 3D content on your smartphone, tablet, wearables, and IoT devices. PowerVR GE8320
RAM Phone memory refers to RAM (Random Access Memory). RAM is the part of the phone that is used to store the operating system (OS) and where apps and data currently in use are kept. Whereas, phone storage is used to store data such as apps, photos, videos, and files that are necessary for the phone to run. 4GB / 8GB
Custom UI HiOS
Operating System A mobile operating system (OS) is software that allows smartphones, tablet PCs and other devices to run applications and programs. Android 13


ROM ROM (Internal Storage): Device's built-in storage for apps, OS, and user data. 128 GB
MicroSD Card Yes, microSDXC (dedicated slot)
Expandable Storage Yes, Up to 1 TB
Storage Type eMMC 5.1


Number of SIM Dual SIM, GSM+GSM
SIM Size Nano
SIM Slot Type Dual Nano-SIM Slots + MicroSD
Network Support 2G, 3G, 4G
Network Speed HSPA, LTE
Technology GSM / HSPA / LTE
2G Bands 2G is a wireless technology standard for mobile telecommunications that was introduced in the 1990s and enabled the transmission of digital voice and data services, using digital transmission instead of analog. It has slower data speeds compared to later generations like 3G and 4G. GSM 1800 / 1900 / 850 / 900 MHz
3G Bands UMTS 1900 / 2100 / 850 / 900 MHz
4G Bands TD-LTE 2300(band 40)
FD-LTE 1800(band 3)


Wi-Fi Yes, Wi-Fi 4 (802.11 b/g/n)
Wi-Fi Features Mobile Hotspot
Bluetooth Available
GPS GPS (Global Positioning System) originally Navstar GPS, is a satellite-based radio navigation system. It 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. Yes with A-GPS
NFC NFC (near field communication) is the technology that allows two devices — like your phone and a payments terminal — to talk to each other when they're close together. NFC is the technology that enables contactless payments. No
OTG The full form of OTG is On-The-Go . OTG is a USB (Universal Serial Bus) standard that allows USB devices to be connected. Without using a computer connection, USB OTG items can connect. You can connect your mobile phone or tablet to various gadgets using a USB OTG link. Supported
Browser A browser is a software application that allows users to access and view web pages and other online content on the internet. HTML5
IR Blaster Some smartphones may come with an infrared (IR) blaster, which allows your smartphone to act as a universal remote control for controlling other devices, such as TVs, set-top boxes, and home appliances, that use infrared technology for communication. No
USB Ports USB Type-C, Mass storage device, USB charging


Fingerprint Position Side-mounted fingerprint scanner
Fingerprint Type Capacitive fingerprint sensor
Face Unlock
Other Sensors Light sensor, Accelerometer, Compass


FM Radio
Loudspeaker Yes
Audio Jack 3.5 mm
Voice Recording Available
Video Playback MP4, MKV, AVI, 3GP, FLV
Audio Playback MP3, AAC, WMA, WAV, FLAC
Ringtone Format MP3
Video Format MP4
Image Format JPEG, PNG, GIF, BMP, WebP, etc.

Our Rating

The overall rating is based on review by our experts

  • Display 7 / 10
  • Design 8 / 10
  • Camera 7 / 10
  • Battery 8 / 10
  • Processor 6 / 10
  • Storage 8 / 10
  • Network 8 / 10
  • Connectivity 7 / 10
  • Multimedia 9 / 10
  • Gaming 7 / 10
  • Features 9 / 10
  • Usability 10 / 10

The Tecno Spark 20C is a budget smartphone that was released in 2023. It has a 6.6-inch HD+ IPS display with a 90Hz refresh rate and a MediaTek processor. Should you consider buying the new Tecno Spark 20C with all that is on offer? Here is our full review to help you decide.

Tecno Spark 20C Details

Design and Display

The Tecno Spark 20C boasts a sleek and stylish design, featuring a glass front and a plastic body. It has a height of 163.7 mm, a width of 75.6 mm, and a thickness of 8.6 mm, with a weight of 185 grams. The device is available in Gravity Black, Mystery White, Alpenglow Gold, and Magic Skin colors.

The Tecno Spark 20C has a 6.6-inch IPS LCD with a resolution of 720 x 1612 pixels. The aspect ratio is 20:9, and it offers a pixel density of 267 ppi. The display has a 90 Hz refresh rate and an 84.6% screen-to-body ratio. The bezel-less design includes a punch-hole display for an immersive experience. The touchscreen is capacitive, and the phone supports multitouch.

Camera Quality

The Tecno Spark 20C features a dual rear camera setup, including a 50 MP wide-angle primary camera and a 0.08 MP AI camera. The rear cameras support Phase Detection autofocus and come with Dual LED Flash. The device offers various camera features such as Digital Zoom, Auto Flash, Face detection, and touch-to-focus. Video recording capabilities include 1920×1080 @ 30 fps and 1280×720 @ 30 fps.

For selfies and video calls, the phone has a single 8 MP front camera with a punch-hole design. The front camera supports Dual LED flash and offers video recording at 1920×1080 @ 30 fps and 1280×720 @ 30 fps.

Performance and Battery Life

The Tecno Spark 20C is powered by the MediaTek Helio G37 chipset with an octa-core CPU clocked at 2.2 GHz. It operates on a 64-bit architecture with a 12 nm fabrication process. The PowerVR GE8320 GPU handles the graphics. The phone comes in two variants with 4GB or 8GB of RAM and 128GB of internal storage. It runs on the HiOS custom UI based on Android 13.

The device is equipped with a 5000 mAh non-removable Li-Polymer battery. It supports 18W Fast Charging, providing convenience for users on the go.

Network and Connectivity

The Tecno Spark 20C supports dual SIM cards (Nano) and operates on 2G, 3G, and 4G networks. It features GSM / HSPA / LTE technology with network speeds of HSPA and LTE. Connectivity options include Wi-Fi 4 (802.11 b/g/n), Bluetooth, GPS with A-GPS, and USB Type-C for charging and mass storage. It lacks NFC but supports OTG. The phone does not have an IR blaster.

Sensor and Other Features

The phone features a side-mounted fingerprint scanner for secure unlocking. Additional sensors include a light sensor, accelerometer, and compass. It supports FM Radio, has a loudspeaker, and includes a 3.5 mm audio jack. The device is capable of voice recording and supports various multimedia formats for video and audio playback.

Tecno Spark 20C Price in Bangladesh 2024

The Tecno Spark 20C is available for purchase at a starting price of ৳12,999 (Official). This price includes 4GB of RAM and 128GB of storage. It has an 8/128GB variant price of ৳14,499 (Official). It is available in Gravity Black, Mystery White, Alpenglow Gold and Magic Skin colors.

Pros and Cons

When buying a new smartphone, it’s important to consider the pros and cons of each device before making a decision. This will help you find the best phone for your needs and budget.


  • Affordable price
  • Sleek design
  • Large display
  • Long-lasting battery
  • Decent camera


  • Plastic build
  • Lower resolution
  • No display protection
  • Average front camera
  • No water resistance
  • No NFC support
  • No IR Blaster


Overall, the Tecno Spark 20C is a good option for budget-minded users who are looking for a smartphone with a large display, long battery life, and a decent camera. However, if you’re looking for a smartphone with the best performance, you’ll need to spend more money.


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Disclaimer Note

We can not guarantee that the information on this page is 100% correct and up to date.


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