---
product_id: 450360486
title: "Oppo A77 Dual-SIM 128GB ROM + 6GB RAM (Only GSM | No CDMA) Factory Unlocked 5G Smartphone (Ocean Blue) - International Version"
brand: "oppo"
price: "¥169832"
currency: JPY
in_stock: false
reviews_count: 1
category: "Oppo"
url: https://www.desertcart.jp/products/450360486-oppo-a77-dual-sim-128gb-rom-6gb-ram-only-gsm
store_origin: JP
region: Japan
---

# 5000mAh Long-lasting Battery 6.56" IPS LCD Display 5G Dual-SIM Connectivity Oppo A77 Dual-SIM 128GB ROM + 6GB RAM (Only GSM | No CDMA) Factory Unlocked 5G Smartphone (Ocean Blue) - International Version

**Brand:** oppo
**Price:** ¥169832
**Availability:** ❌ Out of Stock

## Summary

> 🌊 Ocean Blue Powerhouse: Unlock Speed, Style & Storage in One Sleek Device

## Quick Answers

- **What is this?** Oppo A77 Dual-SIM 128GB ROM + 6GB RAM (Only GSM | No CDMA) Factory Unlocked 5G Smartphone (Ocean Blue) - International Version by oppo
- **How much does it cost?** ¥169832 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/450360486-oppo-a77-dual-sim-128gb-rom-6gb-ram-only-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

- • **Capture Life in Detail:** 48MP main camera with PDAF and 8MP front shooter for crisp, vibrant photos
- • **All-day Battery Freedom:** 5000mAh battery ensures you stay unplugged and productive from dawn to dusk
- • **Stay Connected Everywhere:** Dual-SIM with broad 5G band support for blazing fast internet worldwide
- • **Massive Storage, Zero Compromise:** 128GB internal + expandable microSDXC slot to keep all your essentials close
- • **Seamless Multitasking Powerhouse:** 6GB RAM + Octa-core 2.4 GHz CPU for smooth, lag-free performance

## Overview

The Oppo A77 is a factory-unlocked 5G smartphone featuring a 6.56-inch IPS LCD display, powered by a MediaTek Dimensity 810 octa-core processor paired with 6GB RAM and 128GB storage expandable via microSDXC. It supports dual-SIM with extensive 5G band compatibility, runs Android 12, and boasts a 48MP rear camera plus an 8MP front camera. Its robust 5000mAh battery ensures all-day usage, making it a versatile choice for professionals seeking reliable performance and connectivity.

## Description

The Oppo A77 is powered by 2.4 GHz by Octa-core processor and it comes with 6GB of RAM. The Oppo A77 packs 128GB of internal storage that can be expanded with microSDXC (dedicated slot).The Oppo A77 runs Android 12 and is powered by a Li-Po 5000 mAh, non-removable battery. FREQUENCIES : COMPATIBLE TO USE WITH NETWORK SIM CARDS THAT WORKS ONSIM CARD 1:2G : GSM 850 / 900 / 1800 / 1900 and/or3G : WCDMA 900(B8) / 850(B5) / 800(B6) / 800(B19) / 1700|2100(B4) / 2100(B1) / 1900(B2) and/or4G : FDD-LTE 700(B12) / 700(B17) / 700(B28) / 800(B20) / 850(B5) / 850(B18) / 850(B19) / 850(B26) / 900(B8) / 1700|2100(B4) / 1800(B3) / 1900(B2) / 2100(B1) / 2100(B66) / 2600(B7) : TDD-LTE 1900(B39) / 2300(B40) / 2500(B41) / 2600(B38) and/or5G : 1/3/5/7/8/20/28/38/40/41/77/78 SA/NSASIM CARD 2:2G : GSM 850 / 900 / 1800 / 1900 and/or3G : WCDMA 900(B8) / 850(B5) / 800(B6) / 800(B19) / 1700|2100(B4) / 2100(B1) / 1900(B2) and/or4G : FDD-LTE 700(B12) / 700(B17) / 700(B28) / 800(B20) / 850(B5) / 850(B18) / 850(B19) / 850(B26) / 900(B8) / 1700|2100(B4) / 1800(B3) / 1900(B2) / 2100(B1) / 2100(B66) / 2600(B7) : TDD-LTE 1900(B39) / 2300(B40) / 2500(B41) / 2600(B38) and/or5G : 1/3/5/7/8/20/28/38/40/41/77/78 SA/NSA IMPORTANT : PLEASE CHECK WITH YOUR NETWORK PROVIDER FOR COMPATIBILITY CHECK BEFORE YOU PURCHASE.

Review: Bon rapport qualité prix...moyen en photo le reste parfait

## Features

- Dual-SIM, Network Compatibility, SIM CARD 1 & 2 : [2G : GSM 850 / 900 / 1800 / 1900 and/or 3G : WCDMA 900(B8) / 850(B5) / 800(B6) / 800(B19) / 1700|2100(B4) / 2100(B1) / 1900(B2) and/or 4G : FDD-LTE 700(B12) / 700(B17) / 700(B28) / 800(B20) / 850(B5) / 850(B18) / 850(B19) / 850(B26) / 900(B8) / 1700|2100(B4) / 1800(B3) / 1900(B2) / 2100(B1) / 2100(B66) / 2600(B7) TDD-LTE 1900(B39) / 2300(B40) / 2500(B41) / 2600(B38) and/or 5G : 1/3/5/7/8/20/28/38/40/41/77/78 SA/NSA]
- 6.56 inches, IPS LCD, 720 x 1612 pixels
- 128GB Storage, 6GB RAM, microSDXC
- Android 12, MediaTek MT6833P Dimensity 810 (6 nm), Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
- 48 MP, f/1.7, 26mm (wide), PDAF, 2 MP, f/2.4, (depth), Front, 8 MP, f/2.0, 26mm (wide)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B5M12QPC |
| Item model number | 6044230 |
| Language | English |
| Manufacturer | Oppo |

## Product Details

- **Brand:** OPPO
- **CPU model:** A10
- **CPU speed:** 2, 2.4 GHz
- **Installed RAM memory size:** 6 GB
- **Operating system:** Android 12.0

## Images

![Oppo A77 Dual-SIM 128GB ROM + 6GB RAM (Only GSM | No CDMA) Factory Unlocked 5G Smartphone (Ocean Blue) - International Version - Image 1](https://m.media-amazon.com/images/I/61OuuGcLLmL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Review
*by H***C on 9 May 2025*

Bon rapport qualité prix...moyen en photo le reste parfait

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.jp/products/450360486-oppo-a77-dual-sim-128gb-rom-6gb-ram-only-gsm](https://www.desertcart.jp/products/450360486-oppo-a77-dual-sim-128gb-rom-6gb-ram-only-gsm)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-28*