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- Blackview A53
Blackview A53
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Display: 6.5 inch IPS screen
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Camera: 12MP Triple camera / 5MP front
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Memory: 3GB RAM with 16GB ROM
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Platform: Helio A22 / Android 12
The Oscal C30 Pro is the smaller and a more affordable model in the C30-series. You are still getting a MediaTek CPU, but this time, it is the Helio A22 instead of the Helio G35 used on the Pro model. The phone retains the same 6.5-inches screen with 720 x 1600 pixels and a dewdrop notch on the head.
The MediaTek Helio A22 Chipset is a quad-core CPU, clocked at 2.0GHz. It is backed by Power GE8320 GPU along with 3GB RAM and a 16-Gigs of built-in storage.
Coming to the camera department, you are getting three lenses on the rear. The setup includes a 12-megapixel primary sensor, and an LED flash along with two other auxiliary lenses, while a single 5-megapixel selfie lens is used on the front.
The device is powered by Google’s Android 12 out of the box with DokeOS 3.0. It comes with a side-mounted fingerprint scanner, fueled by 5080mAh battery with 10W charger, and available in Murky Black and Starry Blue and Rock Grey colors. The full specifications of Blackview Oscal C30 are detailed in the table below.
Full Specifications
NETWORK
| Technology | GSM / HSPA / LTE |
| 2G Network Bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 and SIM 2 |
| 3G Network Bands | HSDPA 800 / 850 / 900 / 1900 / 2100 |
| 4G Network Bands | LTE Bands: 1, 3, 5, 7, 8, 34, 38, 39, 40, 41 |
| Speed | HSPA 42.2/5.76 Mbps, LTE-A (CA) |
LAUNCH
| Also Known As Alternative names for gadgets, as called in other markets or countries | Blackview A53 |
| Announced | 2023, March 30 |
| Status | Available. Released 2023, April |
BODY
| Dimensions | 164.6 x 76.85 x 9.4 mm |
| Weight | 193 grams |
| 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. | Dual SIM (Nano-SIM, dual stand-by) |
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 capacitive touchscreen, 16M colors |
| Size | 6.52 inches, (83.9% screen-to-body ratio) |
| Resolution | 720 x 1600 pixels, 20:9 ratio (270 ppi density) |
PLATFORM
| 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 12, DokeOS 3.0 |
| 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 A22 (12 nm) |
| 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. | Quad-core (2.0GHz Cortex-A53) |
| 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 |
MEMORY
| RAM + ROM 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. | 3GB + 16GB |
| Card Slot Memory Card Slot is a special slot for inserting a memory card. Memory cards allow you to expand the phone's built-in memory, A memory card (sometimes called a flash memory card or a storage card) is a small storage medium used to store data such as text, pictures, audio, and video, for use on small, portable or remote computing devices such as mobile phones, mp3 players, digital cameras. | Yes, up to 512GB via microSD card (uses dedicated slot) |
MAIN CAMERA
| Camera Type | Triple Lenses |
| Camera Sensor(s) |
Main: 12MP, PDAF Dual Ai Depth sensors |
| Camera Features | Autofocus / Digital zoom / LED flash |
| Video Resolution | 1080p@30fps |
SELFIE CAMERA
| Camera Type | Single Lens |
| Camera Sensor(s) | 5-megapixel |
| Camera Features | FaceID |
| Video Resolution | 1080p@30fps |
SOUND
| Loudspeaker | Yes |
| Speaker Location | Chin, below display |
| Audio Jack Type | Yes, 3.5mm audio jack, |
CONNECTIVITY
| USB | USB Type-C 2.0, USB On-The-Go |
| 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. | 5.0, A2DP, LE |
| Wi-fi Wi-Fi is a popular wireless networking technology using radio waves to provide high-speed network connections that allows devices to communicate without cords or cables, Wi-Fi is increasingly becoming the preferred mode of internet connectivity all over the world. | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
| 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. | |
| 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. | Yes, with A-GPS, GLONASS |
BATTERY
| Battery Capacity | Non-removable Li-Po 5080mAh battery |
| Fast Charging | 10W Charger |
OTHER FEATURES
| Sensors Sensors are electronic components that detects and responds to some type of input from the physical environment. The specific input could be light, heat, motion, moisture, pressure and location, The output is generally a signal that is converted to use in computing systems, a location sensor, such as a GPS receiver is able to detect current location of your electronic device. | Accelerometer, proximity, compass |
| Colors | Shadow Black, Starry Night Blue, Streaming Green |
| Java Support Java for Mobile Devices is a set of technologies that let developers deliver applications and services to all types of mobile handsets, ranging from price efficient feature-phones to the latest smartphones. Java is currently running on over 3 billion phones worldwide, and growing. It offers unrivaled potential for the distribution and monetization of mobile applications. | No |
| Box Contents What is in the box, What is the box content, What accessories is in the box | Blackview A53 / Charging Brick / USB cable / User Manual |
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