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Samsung Galaxy A03 Specs, Price, and Best Deals

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Samsung Galaxy A03 is more or less like the Galaxy A03s, but with improvements in the camera department. It is one of the best cheap android phone if you are looking for a product from a well known global brand. You get the same 6.7-inch display and a 5000 mAh battery. For photography, the Samsung Galaxy A03 offers a 48MP dual rear camera.

Where to Buy Samsung Galaxy A03

Jumia Nigeria – See Offers | Jumia Kenya – See Offers | Jumia Ghana – See Offers

Samsung Galaxy A03 Key Specs and Features

  • 6.5 inches PLS LCD Display, 720 x 1600 pixels (~270 ppi density)
  • Android 11
  • Octa Core Processor (2×1.6 GHz & 6×1.6 GHz)
  • 3GB, 4GB RAM
  • 48 MP (wide) + 2 MP (depth) Dual Rear Camera
  • 5 MP Front Camera
  • 32GB, 64GB, 128GB Built-in Storage
  • 4G LTE
  • 5000 mAh Non-removable Li-Po Battery

Samsung Galaxy A03

Design and Display

The design is similar to the Galaxy A03s, except that on the back you have two cameras instead of three. The front camera is still housed on a dewdrop notch and the body is made of plastic with the front covered in glass.

Samsung Galaxy A03 is available in three colors: Red, Blue, and Black. One let down of this model is that unlike the Galaxy A03s it lacks a fingerprint sensor.

Samsung Galaxy A03 sports a 6.5-inch IPS LCD Display with a resolution of 720 x 1600 pixels. The display is brilliant for watching movies and browsing the web.

The Cameras

On the rear, we have an impressive 48 megapixels primary camera with an aperture of f/1.8 and a 2MP depth camera with an aperture of f/2.4. The camera has LED flash and can record videos up to 1080p @ 30fps.

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The front camera is a bit underwhelming at 5 megapixels, but can still handle good looking selfies.

Hardware and Software

The performance setup of the Samsung Galaxy A03 is powered by a UNISOC Tiger T606 Octa-core 12nm CPU. This chipset runs on a 1.6GHz dual-core processor and a 1.6GHz hexa-core processor.

Still, on the performance, you get Mali-G57 MC2 GPU for graphics. There are three storage capacities to choose from: 32GB, 64GB, and 128GB. For memory, the can pick either a 3GB model or a 4GB model.

Samsung Galaxy A03 runs on Android 11. You also get a 5000 mAh which provides a reasonable enough juice to take you through the days work.

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This Samsung Galaxy phone features a 3.5mm headphone jack, a microUSB 2.0 Port, Bluetooth 5.0 with A2DP and LE, and Dual-band Wi-Fi.

Internet connectivity is capped at 4G which means you won’t get 5G connectivity on this Android phone.

Samsung Galaxy A03 Price and Availability

Samsung Galaxy A03 price in Nigeria starts at around 78,900 Naira. The Galaxy A03 costs around $114 at leading online stores, 13,999 KES in Kenya, and 1,790 GHC in Ghana.

The Samsung Galaxy A03 was announced in November 2021 and was released for purchase in January 2022.

Samsung Galaxy A03 Specs

Here are a few specs of the Samsung Galaxy A03:

General Features

  • Platform: Android 11
  • Processor: Octa Core Processor (2×1.6 GHz & 6×1.6 GHz)
  • GPU:
  • Memory: 3GB, 4GB RAM
  • Colours: Black, Blue, Red
  • Dimension: 164.2 x 75.9 x 9.1 mm
  • Weight: 196 g
  • SIM Type: Nano-SIM
  • SIM Count: Dual-SIM


  • Display: 6.5 inches PLS LCD Display, 720 x 1600 pixels (~270 ppi density), ~81.8% screen-to-body ratio
  • Screen Protection: Yes (Glass)
  • Foldable Display:


  • Rear Camera: 48 MP (wide), f/1.8 + 2 MP (depth), f/2.4 Dual Camera
  • Rear Camera Features: LED flash, Autofocus, 1080p@30fps
  • Front Camera: 5 MP, f/2.2 Camera


  • Built-in Storage: 32GB, 64GB, 128GB
  • Memory Card Support: microSDXC (dedicated slot)
  • Bundled Cloud Storage:

Network Support

  • 2G GSM: GSM 850 / 900 / 1800 / 1900 – SIM 1 & SIM 2 (dual-SIM model only)
  • 2G CDMA 1X:
  • 3G WCDMA: HSDPA 850 / 900 / 2100
  • 4G LTE: LTE bands 1, 3, 5, 7, 8, 20, 28, 38, 40, 41
  • 5G: No

Internet & Connectivity

  • GPRS: Yes
  • EDGE: Yes
  • 3G/WCDMA/HSPA: Yes
  • HSPA+: Yes, HSPA 42.2/5.76 Mbps
  • 4G LTE: Yes, LTE Cat4 150/50 Mbps
  • 5G: No
  • WLAN: Yes, Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
  • Wi-Fi Hotspot: Yes
  • Bluetooth: Yes, Bluetooth 5.0, A2DP, LE
  • NFC: No
  • Infrared Blaster:
  • USB Port: Yes, microUSB 2.0


  • SMS/MMS: Yes
  • Instant Messaging: Yes
  • Push Emails: Yes
  • Email Protocol:


  • Music Player: Yes
  • Video Player: Yes
  • FM Radio: Yes, Unspecified
  • Loudspeaker: Yes
  • 3.5mm Jack: Yes


  • Navigation: Yes, with A-GPS
  • Maps: Yes

Sensors & Control

  • Digital Compass:
  • Accelerometer: Yes
  • Proximity Sensor: Yes
  • Light Sensor:
  • Barometer:
  • SpO2:
  • Pedometer:
  • Heart Rate Monitor:
  • Gyroscope:
  • Fingerprint Scanner: No
  • Iris Scanner:
  • Face Unlock:
  • Stylus Pen:
  • Intelligent Digital Assistant:
  • Motion Sensing / Gesture Control:
  • Voice Control: Yes

Other Features

  • Video Streaming: Yes
  • Active Noise Cancellation:
  • Wireless Charging:
  • Built-in Mobile Payment:
  • Water Resistant:
  • Dust Resistant:
  • Image Editor: Yes
  • Video Editor: Yes
  • Document Viewer:
  • Document Editor:


  • Battery: 5000 MAh Non-removeable Li-Po Battery
  • Talktime:
  • Standby Time:
  • Fast Charging:
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Paschal Okafor
Paschal Okafor
Paschal Okafor is the founder of NaijaTechGuide. A Graduate of Electrical and Electronics Engineering, Paschal is passionate about Technology and since 2006 has written over 4000 articles covering Mobile Devices, Consumer Electronics, Digital Marketing, Mobile Apps, and Online Services. Over the past 16 years, he has managed to turn a blog that started life on a Google Blogger subdomain into the Largest Technology Blog in Nigeria and quite possibly the largest in Africa. Paschal has been Building, Analyzing, and Maintaining Websites for over 17 years and also shares his wealth of knowledge and experience about building and managing websites on NaijaTechGuide.

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