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OPPO A21 2020


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OPPO A21 2020


OS: Android v11

CPU: Octa core (2.3 GHz, Quad core, Cortex A53 1.65 GHz, Quad core, Cortex A53)
RAM: 128 GB
Display: 5.7 inches (14.48 cm)
Battery: Li-Polymer

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OPPO A21 2020 smartphone runs on Android v11 operating system. The phone is powered by Octa core (2.3 GHz, Quad core, Cortex A53 1.65 GHz, Quad core, Cortex A53) processor. It has 128 GB. Internal storage options which can be extended with the help of Yes, Up to 256 GB. The smartphone has a IPS LCD providing. The smartphone is fueled with a Li-Polymer. The sensors include Light sensor, Proximity sensor, Accelerometer, Compass. Connectivity features in the smartphone include Bluetooth, A-GPS, Glonass, 3.5 mm Jack and more.

Hardware and OS OPPO A21 2020
Operating System:Android v11
Processor:Octa core (2.3 GHz, Quad core, Cortex A53 1.65 GHz, Quad core, Cortex A53)
Chipset:MediaTek Helio P30 MT6758
Architecture:64 bit
Internal Memory:128 GB
External memory:Yes, Up to 256 GB
RAM:6 GB
GPU:Mali-G71 MP2
Display OPPO A21 2020
Type:IPS LCD
Size:5.7 inches (14.48 cm)
Screen format:18:9
PPI /points per inch/:282 ppi
Touchscreen:Yes, Capacitive Touchscreen, Multi-touch
Screen Protection:Corning Gorilla Glass v3,
Connectivity OPPO A21 2020
4G Bands:TD-LTE 2300(band 40), FD-LTE 1800(band 3)
Network Support:4G, 3G, 2G
SIM card:SIM1: Nano, SIM2: Nano
SIM Slot(s):Dual SIM, GSM GSM
Bluetooth:Yes, v5.1
GPS:Yes with A-GPS, Glonass
USB Connectivity:Mass storage device, USB charging, microUSB 2.0
VoLTE:Yes
Wi-Fi:Yes, Wi-Fi 802.11, b/g/n
Camera OPPO A21 2020
Main camera:13 MP, Primary Camera, 2 MP,
Camera Setup:Dual
Autofocus:Yes
Camera Features:Digital Zoom, Auto Flash, Face detection, Touch to focus
Flash:Yes, LED Flash
Image Resolution:4128 x 3096 Pixels
Video Recording:1920x1080 @ 30 fps
Selfie camera:8 MP, Primary Camera,
Camera Setup:Single
Video Recording:1920x1080 @ 30 fps
Multimedia OPPO A21 2020
Headphone jack:3.5 mm
Loudspeaker:Yes
Battery OPPO A21 2020
Capacity:4000 mAh
Type:Li-Polymer
Removable:No
USB Type-C:No
Other features OPPO A21 2020
Fingerprint Sensor:Yes
Fingerprint Sensor Position:Side
Other Sensors:Light sensor, Proximity sensor, Accelerometer, Compass


OPPO A21 2020 Overview


The OPPO A21 2020 is a budget-friendly smartphone that offers a range of features for users looking for a reliable device. Running on the latest Android v11 operating system, this phone is powered by an octa-core MediaTek Helio P30 MT6758 processor, offering smooth performance for everyday tasks.

With 6 GB of RAM and 128 GB of internal storage, the OPPO A21 2020 provides ample space for storing photos, videos, and apps. Additionally, it supports external memory expansion up to 256 GB via a microSD card, allowing users to further increase storage capacity.

The 5.7-inch IPS LCD display with a screen resolution of 18:9 and Corning Gorilla Glass v3 protection delivers crisp and vibrant visuals. The phone also features a dual-camera setup with a 13 MP primary camera and a 2 MP depth sensor for capturing stunning photos. The 8 MP front-facing camera is ideal for selfies and video calls.

Other notable features of the OPPO A21 2020 include a 4000 mAh battery, fingerprint sensor, and various connectivity options such as Bluetooth v5.1, GPS, Wi-Fi, and 4G support.

Pros:
- Ample storage capacity
- Dual-camera setup for capturing high-quality photos
- Long-lasting battery life
- Fingerprint sensor for added security
- Smooth performance for everyday use

Cons:
- Lack of USB Type-C connectivity
- Limited screen size compared to other smartphones in the market
- Average video recording quality at 30 fps



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