---
product_id: 449199348
title: "GT Master Edition Dual-SIM 256GB ROM + 8GB RAM (GSM Only | No CDMA) Factory Unlocked Android 5G Smartphone (Cosmos Black) - International Version"
brand: "realme"
price: "553024 Ft"
currency: HUF
in_stock: true
category: "Realme"
url: https://www.desertcart.hu/products/449199348-gt-master-edition-dual-sim-256gb-rom-8gb-ram-gsm
store_origin: HU
region: Hungary
---

# Snapdragon 778G Octa-core 2.4 GHz 256GB Storage + 8GB RAM 6.43" Super AMOLED 120Hz Display GT Master Edition Dual-SIM 256GB ROM + 8GB RAM (GSM Only | No CDMA) Factory Unlocked Android 5G Smartphone (Cosmos Black) - International Version

**Brand:** realme
**Price:** 553024 Ft
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your mobile game with speed, style, and storage that keeps you ahead!

## Quick Answers

- **What is this?** GT Master Edition Dual-SIM 256GB ROM + 8GB RAM (GSM Only | No CDMA) Factory Unlocked Android 5G Smartphone (Cosmos Black) - International Version by realme
- **How much does it cost?** 553024 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/449199348-gt-master-edition-dual-sim-256gb-rom-8gb-ram-gsm)

## Best For

- realme enthusiasts

## Why This Product

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

## Key Features

- • **5G Dual-SIM Freedom:** Unlock blazing-fast 5G connectivity on dual SIMs (GSM only) and stay connected globally—perfect for the jet-setting professional who refuses to miss a beat.
- • **Powerhouse Snapdragon 778G:** Stay ahead with a cutting-edge 6nm octa-core processor clocked at 2.4 GHz, delivering seamless multitasking and gaming without compromise.
- • **Vivid 120Hz AMOLED Display:** Experience buttery-smooth visuals and vibrant colors on a 6.43-inch 1080x2400 Super AMOLED screen with 1000 nits peak brightness—your content never looked this alive.
- • **Pro-Grade Triple Camera Setup:** Capture stunning 64MP main shots, ultra-wide landscapes, and detailed macros with a versatile triple camera system that turns moments into masterpieces.
- • **Massive 256GB Storage + 8GB RAM:** Store your entire digital life and run apps effortlessly with ample storage and memory designed for the modern multitasker.

## Overview

The realme GT Master Edition is a sleek, factory-unlocked 5G smartphone featuring a 6.43-inch 120Hz Super AMOLED display, powered by a Snapdragon 778G octa-core processor paired with 8GB RAM and 256GB storage. It boasts a versatile 64MP triple camera system, runs Android 11 with Realme UI 2.0, and supports dual SIM (GSM only) for global connectivity. Designed for professionals craving speed, style, and expansive storage in one cosmopolitan package.

## Description

The Realme GT Master Edition is powered by 2.4 GHz Octa-core processor and it comes with 8GB of RAM. The Realme GT Master Edition packs 256GB of internal storage that can be expanded.The Realme GT Master Edition runs Android 11 and is powered by a 4300mAh non-removable battery. FREQUENCIES : COMPATIBLE TO USE WITH NETWORK SIM CARDS THAT WORKS ONSIM CARD 1:2G : GSM 850 / 900 / 1800 / 19003G : WCDMA 800(B6) / 800(B19) / 850(B5) / 900(B8) / 1700|2100(B4) / 1900(B2) / 2100(B1)4G : FDD LTE 700(B28) / 850(B5) / 850(B18) / 850(B19) / 850(B26) / 900(B8) / 1700|2100(B4) / 1800(B3) / 1900(B2) / 2100(B1) / 2600(B7) : TDD LTE 1900(B39) / 2000(B34) / 2300(B40) / 2500(B41) / 2600(B38)5G : n1 / n3 / n5 / n7 / n8 / n20 / n28 / n38 / n40 / n41 / n66 / n77 / n78SIM CARD 2:2G : GSM 850 / 900 / 1800 / 19003G : WCDMA 800(B6) / 800(B19) / 850(B5) / 900(B8) / 1700|2100(B4) / 1900(B2) / 2100(B1)4G : FDD LTE 700(B28) / 850(B5) / 850(B18) / 850(B19) / 850(B26) / 900(B8) / 1700|2100(B4) / 1800(B3) / 1900(B2) / 2100(B1) / 2600(B7) : TDD LTE 1900(B39) / 2000(B34) / 2300(B40) / 2500(B41) / 2600(B38)5G : n1 / n3 / n5 / n7 / n8 / n20 / n28 / n38 / n40 / n41 / n66 / n77 / n78 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: [2G : GSM 850 / 900 / 1800 / 1900 and/or 3G : WCDMA 800(B6) / 800(B19) / 850(B5) / 900(B8) / 1700|2100(B4) / 1900(B2) / 2100(B1) and/or 4G : FDD LTE 700(B28) / 850(B5) / 850(B18) / 850(B19) / 850(B26) / 900(B8) / 1700|2100(B4) / 1800(B3) / 1900(B2) / 2100(B1) / 2600(B7) : TDD LTE 1900(B39) / 2000(B34) / 2300(B40) / 2500(B41) / 2600(B38) and/or 5G : n1 / n3 / n5 / n7 / n8 / n20 / n28 / n38 / n40 / n41 / n66 / n77 / n78] SIM CARD 2: [2G : GSM 850 / 900 / 1800 / 1900]
- 6.43 inches, 1080 x 2400 pixels, Super AMOLED, 120Hz, 1000 nits (peak)
- 256GB Storage, 8GB RAM
- Android 11, Realme UI 2.0, Qualcomm Snapdragon 778G 5G (6 nm), Octa-core (1x2.4 GHz Kryo 670 Prime & 3x2.2 GHz Kryo 670 Gold & 4x1.9 GHz
- 64 MP, f/1.8, 25mm (wide), 1/2", 0.7µm, PDAF, 8 MP, f/2.2, 16mm, 119˚ (ultrawide), 1/4.0", 1.12µm, 2 MP, f/2.4, (macro), Front: 32 MP, f/2.5, 26mm (wide), 1/2.74", 0.8µm

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09FY27KTY |
| Aspect Ratio | Unknown |
| Battery Capacity | 4300 milliamp_hours |
| Battery Description | Lithium-Ion |
| Battery Power | 4300 |
| Biometric Security Feature | Fingerprint Recognition |
| Brand | realme |
| Built-In Media | USB Cable |
| CPU Model | Snapdragon 778G |
| CPU Speed | 2.4 GHz |
| Camera Description | Front |
| Cellular Technology | 5G |
| Color | Cosmos Black |
| Connectivity Technology | GSM, LTE, 5G |
| Connector Type | USB Type C |
| Customer Reviews | 4.4 out of 5 stars 384 Reviews |
| Display Resolution Maximum | 1080x2400 |
| Display Type | AMOLED |
| Effective Video Resolution | 8 pixels |
| Form Factor | Slate |
| Frame Rate | 30fps |
| Front Photo Sensor Resolution | 32 mp |
| GPS Geotagging Functionality | True |
| Headphones Jack | No headphone jack |
| Human-Interface Input | Microphone |
| Item Dimensions | 0.35 x 2.89 x 6.27 inches |
| Item Weight | 174 g |
| Manufacturer | Realme |
| Memory Storage Capacity | 256 GB |
| Model Year | 2021 |
| Number of Front Cameras | 1 |
| Number of Rear Facing Cameras | 3 |
| Operating System | Android 11.0 |
| Processor Series | Snapdragon 778G |
| Processor Speed | 2.4 GHz |
| RAM Memory Installed | 8 GB |
| Ram Memory Installed Size | 8 GB |
| Rear Facing Camera Photo Sensor Resolution | 64 mp |
| Refresh Rate | 120 |
| Resolution | 1080 x 2400 |
| SIM Card Slot Count | Dual SIM |
| Screen Size | 6.43 inches |
| Shooting Modes | Macro |
| Sim Card Size | Nano |
| Unit Count | 1 Count |
| Video Capture Resolution | 8k |
| Warranty Description | 1 year manufacturer |
| Water Resistance Level | Waterproof |
| Wireless Network Technology | GSM |
| Wireless Provider | Unlocked for All Carriers |

## Product Details

- **Brand:** realme
- **Cellular Technology:** 5G
- **Connectivity Technology:** GSM, LTE, 5G
- **Memory Storage Capacity:** 256 GB
- **Model Name:** Realme GT Master Edition
- **Operating System:** Android 11.0
- **Ram Memory Installed Size:** 8 GB
- **Resolution:** 1080 x 2400
- **Screen Size:** 6.43 inches
- **Wireless Carrier:** Unlocked for All Carriers

## Images

![GT Master Edition Dual-SIM 256GB ROM + 8GB RAM (GSM Only | No CDMA) Factory Unlocked Android 5G Smartphone (Cosmos Black) - International Version - Image 1](https://m.media-amazon.com/images/I/71GUo750oSL.jpg)

## Available Options

This product comes in different **Color** options.

## Frequently Bought Together

- Realme GT Master Edition Dual-SIM 256GB ROM + 8GB RAM 5G Smartphone (Cosmos Black), Bluetooth, Wi-Fi
- realme GT Master Edition 6+128 GB, Cosmos Black
- EasyLifeGo for Realme 11 Pro/Realme 11 Pro Plus 5G Screen Protector Tempered Glass, Full Coverage HD Anti-Scratch Bubble-Free Tempered Film with High Response [2 Pack]

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**Shop now:** [https://www.desertcart.hu/products/449199348-gt-master-edition-dual-sim-256gb-rom-8gb-ram-gsm](https://www.desertcart.hu/products/449199348-gt-master-edition-dual-sim-256gb-rom-8gb-ram-gsm)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-09-18*