Samsung Galaxy A57 5G 256GB 8GB RAM
The Samsung Galaxy A57 5G 256GB 8GB RAM brings together a slim design, immersive AMOLED display, generous storage, capable performance and an advanced camera system.
With 8GB RAM and 256GB storage, it gives you enough space for apps, photos, videos, games, documents and other everyday content.
Samsung officially lists the 256GB + 8GB RAM configuration for the Galaxy A57 5G.
6.7″ Super AMOLED Plus 120Hz Display
The Galaxy A57 5G features a 6.7-inch FHD+ Super AMOLED Plus display with a smooth 120Hz refresh rate.
The display provides vibrant colours, deep contrast and sharp detail, while the 120Hz refresh rate makes supported scrolling and animations feel smoother.
It is well suited for streaming, gaming, social media, browsing, photography and everyday productivity.
8GB RAM and 256GB Storage
The 8GB RAM configuration gives the Galaxy A57 5G plenty of memory for everyday multitasking.
Its 256GB internal storage provides substantial space for:
- Apps
- Photos
- Videos
- Games
- Music
- Documents
- Downloads
- Social media content
Samsung lists approximately 231.9GB of available storage on the referenced 256GB/8GB model, with some space occupied by the operating system and pre-installed software.
Advanced Octa-Core Performance
The Galaxy A57 5G uses an advanced octa-core processor with CPU speeds of up to 2.9GHz.
Samsung states that CPU and GPU performance is improved by up to 15% compared with the previous model. The device also uses LPDDR5X memory and a larger vapor chamber designed to help manage heat during demanding use.
This makes the phone suitable for:
- Gaming
- Streaming
- Social media
- Content creation
- Photography
- Online business
- Multitasking
- Everyday productivity
50MP OIS Triple Camera
Capture everyday moments with the Galaxy A57 5G’s triple rear camera system:
- 50MP Wide Camera
- 12MP Ultra-Wide Camera
- 5MP Macro Camera
- Optical Image Stabilisation (OIS)
- Digital Zoom up to 10x
The 50MP main camera includes OIS for steadier photography and video, while the 12MP ultra-wide camera provides a wider perspective for landscapes and group shots. The 5MP macro camera is designed for close-up photography.
Enhanced Nightography
Samsung highlights improved Nightography on the Galaxy A57 5G.
The enhanced image processing on the main camera is designed to capture brighter and sharper photos and videos in low-light conditions.
12MP Front Camera with Super HDR
For selfies, video calls and social content, the Galaxy A57 5G features a 12MP front camera.
Samsung also lists Super HDR support for the front camera, helping produce more vibrant video with improved colour and contrast. The phone supports UHD 4K video recording at 30fps.
5,000mAh Battery
The Galaxy A57 5G comes with a 5,000mAh typical battery.
Samsung states that the battery can support up to two days of use under its specified conditions. Actual battery life varies according to network conditions, apps, settings and individual usage.
Super Fast Charging 2.0
The Galaxy A57 5G supports Super Fast Charging 2.0.
Samsung states that compatible charging equipment can charge the device up to 60% in around 30 minutes under specified conditions.
5G Connectivity
The Galaxy A57 5G supports 5G Sub6, alongside 4G LTE, 3G and 2G connectivity.
Actual 5G availability and network speeds depend on your network provider, location, network conditions and compatible service.
Dual SIM and eSIM Support
The Galaxy A57 5G supports flexible SIM configurations.
Samsung lists:
- SIM 1 + SIM 2
- SIM 1 + eSIM
- Dual eSIM
The device uses Nano-SIM and embedded SIM technology.
IP68 Water and Dust Resistance
The Galaxy A57 5G features an IP68 rating for water and dust resistance.
Samsung’s rating is based on specified laboratory conditions. Water and dust resistance can decrease over time through normal wear and tear.
Samsung Knox Vault Security
The Galaxy A57 5G includes EAL5+ certified Samsung Knox Vault, designed to protect sensitive information stored on the device.
Samsung also highlights intelligent privacy alerts that can notify users when applications attempt to access certain sensitive information unnecessarily.
Slim 6.9mm Design
The Galaxy A57 5G has a slim 6.9mm profile and weighs approximately 179g.
The slim construction makes the device comfortable to handle while accommodating its large 6.7-inch display and 5,000mAh battery.
One UI 8.5 and Long-Term Support
The Galaxy A57 5G runs One UI 8.5 and includes intelligent features such as Circle to Search, Voice Transcription, Object Eraser, Edit Suggestion, Filters, Auto Trim and Best Face.
Samsung states that the Galaxy A57 5G receives up to 6 generations of OS upgrades and 6 years of security updates.
Why Buy from idfinestores?
- Quality Assured
- New Samsung smartphone
- Samsung Nigeria manufacturer warranty
- Clear product and warranty information
- Fast & Secure Delivery
- Free delivery on orders above ₦100,000
- Trusted by Customers Across Nigeria
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Delivery Information
We offer Pay on Delivery for your convenience.
For orders outside Lagos, a small delivery confirmation fee may be required. This helps us process and secure your order for smooth and successful delivery.
In Lagos, delivery can be completed the same day.
For other states, delivery typically takes 48–72 hours.
Free delivery is available on orders above ₦100,000.
Samsung Nigeria Manufacturer Warranty
The Samsung Galaxy A07 is covered by the applicable Samsung manufacturer warranty.
Samsung Africa’s current warranty information lists a 24-month warranty period for mobile phones. Warranty service is provided through Samsung Authorised Service Centres, and proof of purchase may be required when making a warranty claim.
Warranty coverage remains subject to Samsung’s applicable warranty terms and conditions.
What’s in the Box
- Samsung Galaxy A57 5G
- USB Type-C Data Cable
- SIM Ejection Pin
- Quick Start Guide
Important: Samsung states that the travel/power adapter is not included with the Galaxy A57 5G.
Official Samsung Specifications
Samsung confirms the Galaxy A57 5G 256GB 8GB RAM configuration, 6.7-inch Super AMOLED Plus 120Hz display, 50MP + 12MP + 5MP rear cameras with OIS, 12MP front camera, 5,000mAh battery, 5G, Dual SIM/eSIM, IP68 and 256GB storage.
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