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Samsung Galaxy A02s Comprehensive Specs Prices Pros & Cons

Release Date
2021, January 04
Camera
13MP
Battery
5000mAh
Battery Type
15W
Processor
Snapdragon 450
Screen
6.5"
Storage
16GB/32GB/64GB , microSDXC
Ram
1-4GB RAM
Operating System
Android 10, up to Android 12, One UI 4.1

Design and Build

The Samsung Galaxy A02s features a simple yet elegant design with a glass front and a plastic back along with a plastic frame. Despite being one of the more budget-friendly options in Samsung’s lineup, it doesn't compromise much on appearance, offering a sleek look that is comfortable to grip. The device measures 164.2 x 75.9 x 9.1 mm and weighs 196 grams, balancing well between size and comfort.

Display Characteristics

Equipped with a 6.5-inch PLS LCD display, the Galaxy A02s provides a decent viewing area for its users. The screen resolution stands at 720 x 1600 pixels with a 20:9 aspect ratio, resulting in a pixel density of approximately 270 ppi. This configuration offers clear and satisfactory media playback quality for everyday tasks, although it might not meet the standards of high-definition content aficionados.

Performance and Hardware

Under the hood, the Galaxy A02s is powered by the Qualcomm SDM450 Snapdragon 450 chipset, boasting an octa-core 1.8 GHz Cortex-A53 CPU and an Adreno 506 GPU. These specifications cater well to basic functionality and smooth operation of day-to-day apps and processes. However, it may struggle with more intensive gaming or multitasking.

Memory and Storage Options

The device offers multiple configurations to suit different user needs. Customers can choose variants with internal storage of 16GB, 32GB, or 64GB, paired with RAM from 1GB to 4GB. For users requiring more storage, the Galaxy A02s supports microSDXC cards, providing a dedicated slot to expand storage substantially.

Camera Capabilities

The main camera system on the Galaxy A02s includes a 13 MP, wide lens, a 2 MP macro lens, and a 2 MP depth sensor, accompanied by an LED flash. The setup supports 1080p video recording at 30fps, offering adequate performance for casual photography and videography. The front-facing camera houses a 5 MP sensor, capturing satisfactory selfies and facilitating video calls.

Operating System and Software Features

Originally launched with Android 10, the Galaxy A02s is upgradable to Android 12 with Samsung’s One UI 4.1 skin. This interface is known for its user-friendly setup, allowing effortless navigation and customization. It ensures that even a budget device doesn’t miss out on the crucial Android features and security updates.

Battery Performance

The phone is powered by a robust 5000mAh Li-Po battery, which is non-removable. This massive capacity extends the device’s usability, ensuring day-long performance even with consistent use. Additionally, the 15W wired charging capability allows quicker charging sessions, lessening downtime effectively.

Connectivity and Network Support

The Galaxy A02s supports GSM, HSPA, and LTE technology, ensuring excellent network compatibility across 2G, 3G, and 4G bands. Essential connectivity options such as Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Bluetooth 4.2, and GPS with GLONASS, GALILEO, and BDS are incorporated. However, it lacks NFC support.

Additional Features

The device comes with a USB Type-C 2.0 port for charging and data transfer. It includes sensors like the accelerometer and proximity sensor. The audio capabilities consist of a loudspeaker and a 3.5mm headphone jack for audio output.

Color Options and Pricing

The Galaxy A02s is available in four colors: Black, White, Red, and Blue, providing some personalization in aesthetics. It is positioned within an affordable price bracket, making it accessible to a wide array of users looking to incorporate smartphone technology into their daily routine without a significant financial burden.

Conclusion

The Samsung Galaxy A02s offers a balanced package for users seeking a budget-friendly smartphone that addresses essential daily needs efficiently. Its impressive battery life, expandable storage, and reasonable performance make it an attractive choice for entry-level smartphone consumers or those needing a secondary device. While it doesn't compete in the high-performance category, it excels where it matters most for its target audience, keeping them connected, entertained, and productive with ease.

Key Features of Samsung Galaxy A02s

  • Network: Supports GSM / HSPA / LTE technologies for wide connectivity.
  • Display: 6.5-inch PLS LCD screen with a resolution of 720 x 1600 pixels.
  • Operating System: Comes with Android 10, upgradable to Android 12, with One UI 4.1.
  • Processor: Powered by Qualcomm Snapdragon 450 chipset.
  • Triple Main Camera: 13 MP main sensor, 2 MP macro, and 2 MP depth sensor.
  • Battery: Large 5000 mAh battery with 15W wired charging support.
  • Memory Options: Expandable storage via microSDXC card slot.
  • Design: Lightweight with a plastic back and frame, available in multiple colors.
  • Connectivity: USB Type-C for charging and data transfer, 3.5mm headphone jack.
  • Sensors: Equipped with accelerometer and proximity sensors.

Samsung Galaxy A02s Disadvantages

  • Low display resolution: The 720 x 1600 pixels resolution is considered low by modern standards, resulting in less sharp images and text.
  • Limited RAM options: With options starting at 1GB RAM, multitasking and running modern apps can be challenging.
  • Entry-level chipset: The Snapdragon 450 is a basic processor, which may lead to slower performance and less efficiency in running demanding applications.
  • Basic camera capabilities: The camera setup, including a 5MP selfie camera, lacks advanced features found in higher-end models.
  • No NFC support: The lack of Near Field Communication means it cannot be used for contactless payments or quick device pairing.
  • Limited Bluetooth version: Bluetooth 4.2 is older and less efficient compared to newer versions like 5.0 and above.
Network
Technology GSM / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G bands HSDPA 850 / 900 / 2100
4G bands 1, 3, 5, 7, 8, 20, 28, 38, 40, 41
Speed HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Launch
Announced 2020, November 24
Status Available. Released 2021, January 04
Body
Dimensions 164.2 x 75.9 x 9.1 mm (6.46 x 2.99 x 0.36 in)
Weight 196 g (6.91 oz)
Build Glass front, plastic back, plastic frame
SIM Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
Display
Type PLS LCD
Size 6.5 inches, 102.0 cm2 (~81.8% screen-to-body ratio)
Resolution 720 x 1600 pixels, 20:9 ratio (~270 ppi density)
Platform
OS Android 10, upgradable to Android 12, One UI 4.1
Chipset Qualcomm SDM450 Snapdragon 450 (14 nm)
CPU Octa-core 1.8 GHz Cortex-A53
GPU Adreno 506
Memory
Card slot microSDXC (dedicated slot)
Internal 16GB 1GB RAM, 32GB 2GB RAM, 32GB 3GB RAM, 32GB 4GB RAM, 64GB 3GB RAM, 64GB 4GB RAM
Main Camera
Triple 13 MP, f/2.2, (wide), AF 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth)
Features LED flash
Video 1080p@30fps
Selfie camera
Single 5 MP, f/2.2
Video
Sound
Loudspeaker Yes
3.5mm jack Yes
Comms
WLAN Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth 4.2, A2DP
Positioning GPS, GLONASS, GALILEO, BDS
NFC No
Radio Unspecified
USB USB Type-C 2.0
Features
Sensors Accelerometer, proximity
Battery
Type Li-Po 5000 mAh, non-removable
Charging 15W wired
Misc
Colors Black, White, Red, Blue
Models SM-A025F, SM-A025F/DS, SM-A025G, SM-A025G/DS, SM-A025M, SM-A025M/DS, SM-A025U, SM-A025V, SM-A025A, SM-A025U1, SM-A025AZ, SM-S124DL
SAR EU 0.40 W/kg (head)     1.37 W/kg (body)
Price $ 91.96 / £ 76.00 / € 194.99
Tests
Performance AnTuTu: 90811 (v8) GeekBench: 495 (v5.1) GFXBench: 6.1fps (ES 3.1 onscreen)
Display Contrast ratio: 1765:1 (nominal)
Camera Photo / Video
Loudspeaker -29.8 LUFS (Average)
Battery (old) Endurance rating 114h

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