---
product_id: 512552530
title: "OPPO A57 4G Dual-Sim 64GB ROM + 4GB RAM (GSM only | No CDMA) Factory Unlocked 4G/LTE Smartphone (Glowing Green) - International Version"
brand: "oppo"
price: "฿172"
currency: THB
in_stock: false
url: https://www.desertcart.co.th/products/512552530-oppo-a57-4g-dual-sim-64gb-rom-4gb-ram-gsm
store_origin: TH
region: Thailand
---

# 4GB RAM + Octa-core Helio G35 64GB Storage + microSD Expansion 6.56" IPS LCD HD+ Display OPPO A57 4G Dual-Sim 64GB ROM + 4GB RAM (GSM only | No CDMA) Factory Unlocked 4G/LTE Smartphone (Glowing Green) - International Version

**Brand:** oppo
**Price:** ฿172
**Availability:** ❌ Out of Stock

## Summary

> 🌟 Unlock your productivity with style and speed!

## Quick Answers

- **What is this?** OPPO A57 4G Dual-Sim 64GB ROM + 4GB RAM (GSM only | No CDMA) Factory Unlocked 4G/LTE Smartphone (Glowing Green) - International Version by oppo
- **How much does it cost?** ฿172 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/512552530-oppo-a57-4g-dual-sim-64gb-rom-4gb-ram-gsm)

## Best For

- oppo enthusiasts

## Why This Product

- Trusted oppo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Dual SIM Flexibility:** Stay connected on two networks simultaneously—perfect for balancing work and personal life without missing a beat.
- • **Vibrant 6.56" HD+ Display:** Enjoy immersive visuals with a crisp 720x1612 IPS LCD screen that fits perfectly in your hand.
- • **Sleek Glowing Green Design:** Stand out in any meeting or social setting with a fresh, eye-catching finish that screams modern professionalism.
- • **Ample Storage with Expansion:** Store your essentials and more with 64GB internal memory plus microSD support for up to 256GB extra space.
- • **Powerful Octa-Core Performance:** Seamlessly multitask and breeze through apps with the efficient MediaTek Helio G35 processor paired with 4GB RAM.

## Overview

The OPPO A57 4G Dual-SIM smartphone features a 6.56-inch HD+ IPS LCD display, powered by a MediaTek Helio G35 octa-core processor and 4GB RAM for smooth multitasking. It offers 64GB of internal storage expandable via microSD, dual SIM support for versatile connectivity, and a vibrant Glowing Green finish. Running Android 12, this factory-unlocked device supports multiple 4G LTE bands but is incompatible with CDMA networks like Verizon and Sprint.

## Description

The Oppo A57 4G is powered by 2.3 GHz Octa-core processor and it comes with 4GB of RAM. The Oppo A57 4G packs 64GB of internal storage that can be expanded via microSDXC (dedicated slot)The Oppo A57 4G runs Android 12 and is powered by a 5000mAh non-removable battery.FREQUENCIES : COMPATIBLE TO USE WITH NETWORK SIM CARDS THAT WORKS ONSIM CARD 1 :2G : GSM 850 / 900 / 1800 / 1900 and/or3G : HSDPA 850 / 900 / 2100 and/or4G : FDD-LTE 700(B28) / 800(B20) / 850(B5) / 900(B8) / 1800(B3) / 2100(B1) / 2600(B7) : TDD-LTE 2600(B38) / 2300(B40) / 2500(B41)SIM CARD 2 :2G : GSM 850 / 900 / 1800 / 1900 and/or3G : HSDPA 850 / 900 / 2100 and/or4G : FDD-LTE 700(B28) / 800(B20) / 850(B5) / 900(B8) / 1800(B3) / 2100(B1) / 2600(B7) : TDD-LTE 2600(B38) / 2300(B40) / 2500(B41)  IMPORTANT : PLEASE CHECK WITH YOUR NETWORK PROVIDER FOR COMPATIBILITY CHECK BEFORE YOU PURCHASE.

## Features

- For USA Buyers: This Smartphone is not compatible/will not work with any CDMA Networks including: VERIZON, SPRINT, US CELLULAR. Please check with your network provider for 3G or 4G/LTE compatibility check before you purchase.
- Dual-SIM, SIM CARD 1 & 2 : [2G : GSM 850 / 900 / 1800 / 1900 and/or 3G : HSDPA 850 / 900 / 2100 and/or 4G : FDD-LTE 700(B28) / 800(B20) / 850(B5) / 900(B8) / 1800(B3) / 2100(B1) / 2600(B7) TDD-LTE 2600(B38) / 2300(B40) / 2500(B41)]
- 6.56 inches, IPS LCD, 720 x 1612 pixels
- 64GB Storage, 4GB RAM, microSDXC
- Android 12, MediaTek MT6765G Helio G35 (12 nm), Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
- 13 MP, f/2.2, 26mm (wide), 1/3.06", 1.12µm, AF, 2 MP, f/2.4, (depth), Front, 8 MP, f/2.0, (wide)

## Product Details

- **Brand:** OPPO
- **Operating System:** Android 12.0
- **CPU Speed:** 2.3E+3 MHz
- **Memory Storage Capacity:** 64 GB
- **Screen Size:** 6.56 Inches
- **Resolution:** 720 x 1612
- **Model Name:** Oppo A57 4G
- **Wireless Carrier:** Unlocked for All Carriers
- **Cellular Technology:** 4G
- **Connectivity Technology:** Wi-Fi

## Images

![OPPO A57 4G Dual-Sim 64GB ROM + 4GB RAM (GSM only | No CDMA) Factory Unlocked 4G/LTE Smartphone (Glowing Green) - International Version - Image 1](https://m.media-amazon.com/images/I/51EXOOSZAdL.jpg)
![OPPO A57 4G Dual-Sim 64GB ROM + 4GB RAM (GSM only | No CDMA) Factory Unlocked 4G/LTE Smartphone (Glowing Green) - International Version - Image 2](https://m.media-amazon.com/images/I/61X6J4+ZahL.jpg)
![OPPO A57 4G Dual-Sim 64GB ROM + 4GB RAM (GSM only | No CDMA) Factory Unlocked 4G/LTE Smartphone (Glowing Green) - International Version - Image 3](https://m.media-amazon.com/images/I/61NUpHxN8BL.jpg)
![OPPO A57 4G Dual-Sim 64GB ROM + 4GB RAM (GSM only | No CDMA) Factory Unlocked 4G/LTE Smartphone (Glowing Green) - International Version - Image 4](https://m.media-amazon.com/images/I/41EWvWcAYoL.jpg)
![OPPO A57 4G Dual-Sim 64GB ROM + 4GB RAM (GSM only | No CDMA) Factory Unlocked 4G/LTE Smartphone (Glowing Green) - International Version - Image 5](https://m.media-amazon.com/images/I/419utCJYmiL.jpg)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-01-29*