---
product_id: 181777269
title: "Galaxy S20 Ultra 5G Mobile Phone; Sim Free Smartphone 128GB - Cosmic Grey, (UK Version)"
brand: "samsung"
price: "528355CFA"
currency: XOF
in_stock: true
reviews_count: 8
category: "Samsung"
url: https://www.desertcart.sn/products/181777269-galaxy-s20-ultra-5g-mobile-phone-sim-free-smartphone-128gb
store_origin: SN
region: Senegal
---

# 6.9" 120Hz Infinity-O Display 108MP Ultra HD Camera 5000mAh Long-lasting Battery Galaxy S20 Ultra 5G Mobile Phone; Sim Free Smartphone 128GB - Cosmic Grey, (UK Version)

**Brand:** samsung
**Price:** 528355CFA
**Availability:** ✅ In Stock

## Summary

> 🚀 Own the future with the Galaxy S20 Ultra — where power meets perfection.

## Quick Answers

- **What is this?** Galaxy S20 Ultra 5G Mobile Phone; Sim Free Smartphone 128GB - Cosmic Grey, (UK Version) by samsung
- **How much does it cost?** 528355CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/181777269-galaxy-s20-ultra-5g-mobile-phone-sim-free-smartphone-128gb)

## Best For

- samsung enthusiasts

## Why This Product

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

## Key Features

- • **Power Through Your Day:** Massive 5000mAh battery with fast charging keeps you connected and productive without interruptions.
- • **Epic Performance, No Lag:** 12GB RAM and Snapdragon Exynos 990 processor handle multitasking and gaming effortlessly.
- • **Future-Ready Connectivity:** Unlocked 5G support ensures blazing-fast downloads and seamless streaming wherever you go.
- • **Smooth Visuals That Impress:** 6.9-inch Infinity-O display with buttery 120Hz refresh rate delivers ultra-fluid scrolling and immersive viewing.
- • **Capture Every Detail Like a Pro:** 108MP wide + 48MP telephoto + 40MP front cameras with 100x Space Zoom for stunning photos and videos.

## Overview

The Samsung Galaxy S20 Ultra 5G is a powerhouse smartphone featuring a 108MP triple-lens camera system with 100x Space Zoom, a vibrant 6.9-inch 120Hz Infinity-O display, and a robust 5000mAh battery. Equipped with 12GB RAM and the Exynos 990 processor, it delivers smooth multitasking and gaming. Unlocked for all UK carriers and running Android 10 (upgradable), it’s designed for professionals who demand cutting-edge tech and seamless connectivity on the go.

## Description

Free delivery and returns on eligible orders. Buy Samsung Galaxy S20 Ultra 5G Mobile Phone; Sim Free Smartphone 128GB - Cosmic Grey, (UK Version) at desertcart UK.

Review: Behemoth! Wow 5* - (Photo taken from my S9 - my S20 Ultra charging on my Anker fast charger). Data transfer from my S9 to S20 Ultra works seamlessly over wifi! What an amazing phone, I held back my review after 1 week just to make sure all was good here's the good & bad. I've seen a lot of negatives about the S20 ultra but for me as a tech guy it's amazing, nothing else compares. 1) Seems genuine and not a refurbished phone, no damage or scratches. My only question is why the screen protector? Are Samsung doing this from factory now? If not, then these phones are refurb but to a very high AAA standard. 2) 120hz motion smoothness is so buttery smooth, you'll never want to go back after trying it. 3) I've updated the s/w to Android 11, One UI 3.1 and notice no blurriness from the camera, in fact it's awesome. 4) Battery works great, and fast charging no issues and the phone doesn't get that hot to be honest. 5) Finger scanner works perfect! I'm not sure why others have issues, but what I learnt on my S9 is that if you've cut your finger or have damaged skin then the finger scanner struggles to read the finger. Maybe that's the problem with others, but for me no issues at all. 6) It is a big heavy phone, but when desertcart offered me the pay monthly over 6 months with no interest then it was a no brainer for me. The screen quality makes up for this and I'm sure I'll get used to it. 7) Not tested 5G yet, but will update when I have. 8) Tested with Dex -> Logi MX Keys & bluetooth mouse -> LG monitor and works a dream as you'd expect. All in all, an amazing phone especially if you can get it on the pay monthly deal with desertcart. I notice the price has dropped since I purchased (£799), so at £749 it's a really good buy now. You won't regret it, go with your gut.
Review: Phone has so many features - I have been using the phone for a while now overall its been a solid experience . Phone is sleek,lightweight and fits comfortably in my hand .The screen is vibrant,performance wise is fast and responsive. The camera setup is versatile. It takes detailed photos in daylight and decent shots in low ligh

## Features

- 48 MP Telephoto Camera; 40 MP Front Camera; 108 MP Wide Camera and a huge 100x Space Zoom to capture the world around you like never before
- 120 Hz 6.9 Inch Infinity-O Display: Experience every moment in full, edge-to-edge clarity
- Galaxy S20 Ultra 5G battery packs in 5,000 mAh to help you stay in charge throughout the day
- 12 GB RAM; Exynos 990 Processor and 128 GB storage with the capability of up to 1.5 TB; truly epic power for truly epic days
- Smartphone preloaded with the Android V10.0 operating system

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B084GQCNJH |
| Aspect Ratio | Unknown |
| Battery Average Life | 48 Hours |
| Battery Capacity | 5 Milliamp Hours |
| Battery Description | Lithium-Ion |
| Best Sellers Rank | 12,784 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 560 in SIM-Free & Unlocked Mobile Phones |
| Biometric Security Feature | Face Recognition |
| Box Contents | Smartphone, Battery (permanently installed), Charging adapter, Data cable (USB Type-C Cable), SIM slot tool, Headphones (USB Type-C), Screen protector, Quick Start Guide |
| Brand | Samsung |
| Brand Name | Samsung |
| CPU model | Snapdragon |
| Camera Description | Front, Rear |
| Cellular Technology | 5G |
| Colour | gray |
| Compatible Devices | GSM cellular devices that support the bands for this model |
| Connector Type | USB Type C |
| Customer Reviews | 4.4 out of 5 stars 1,724 Reviews |
| Display Type | LED |
| Effective Video Resolution | 8 Pixels |
| Flash Memory Supported Size Maximum | 1536 GB |
| Form Factor | Smartphone |
| Frame Rate | 120 FPS |
| Front Photo Sensor Resolution | 40 MP |
| GPS Geotagging Functionality | True |
| Headphones Jack | 3.5 mm |
| Human Interface Types | Microphone |
| Item Dimensions | 16.7 x 7.6 x 0.9 centimetres |
| Item Weight | 220 Grams |
| Manufacturer | Samsung |
| Material Features | Water resistant |
| Maximum Display Resolution | 3840 x 2160 |
| Memory Storage Capacity | 128 GB |
| Memory storage capacity | 128 GB |
| Model Series | S20 |
| Model Year | 2020 |
| Network Connectivity Technology | Bluetooth |
| Number of Front Cameras | 1 |
| Number of Rear Facing Cameras | 4 |
| Operating System | Android |
| Operating system | Android |
| Optical Sensor Resolution | 12 MP |
| Processor Series | Snapdragon |
| Product Features | Camera |
| Product Warranty | 2 year manufacturer |
| RAM Memory Installed | 12 GB |
| RAM memory installed size | 12 GB |
| Rear Facing Camera Photo Sensor Resolution | 40 MP |
| Refresh Rate | 120 |
| Resolution | 3840 x 2160 |
| SIM Card Slot Count | Dual SIM |
| Screen Size | 6.9 Inches |
| Screen size | 6.9 Inches |
| Sim Card Size | Nano |
| Specific Uses For Product | Gaming |
| Supported Satellite Navigation System | GPS |
| Video Capture Resolution | 4k |
| Water Resistance Level | Waterproof |
| Wireless Network Technology | CDMA, GSM, LTE |
| Wireless Provider | Unlocked for All Carriers |

## Product Details

- **Brand:** Samsung
- **CPU model:** Snapdragon
- **CPU speed:** 2.73E+3 MHz
- **Memory storage capacity:** 128 GB
- **Model name:** Galaxy S20 Ultra 5G
- **Operating system:** Android
- **RAM memory installed size:** 12 GB
- **Refresh rate:** 120
- **Resolution:** 3840 x 2160
- **Screen size:** 6.9 Inches

## Images

![Galaxy S20 Ultra 5G Mobile Phone; Sim Free Smartphone 128GB - Cosmic Grey, (UK Version) - Image 1](https://m.media-amazon.com/images/I/71k4yvlyPSL.jpg)

## Available Options

This product comes in different **Color, Size, Version For Country** options.

## Questions & Answers

**Q: What is the autofocus like? If i want to take close up photos of my fast moving gerbils will it focus on them properly?**
A: The Small Rodent Mode is especially designed for this application.

**Q: How many sim card and can i put extra memory card?**
A: Hi there. The S20 Ultra 5G is a hybrid phone, which means you can place either a Nano-SIM and a Embedded-SIM into it, or a Nano-SIM and an external memory card of up to 1TB. We hope this helps! ^DB at Samsung Support

**Q: Is the s20 ultra compatible with the s pen like the s21**
A: Hi there. We can confirm that the S21 is the first phone in our S range to be compatible with our S Pens. We hope this helps! ^DB at Samsung Support

**Q: What is the warranty on this phone**
A: Hi there. The warranty on our smartphones is 24 months. We hope this helps! ^CR at Samsung Support

## Customer Reviews

### ⭐⭐⭐⭐⭐ Behemoth! Wow 5*
*by M***K on 5 March 2021*

(Photo taken from my S9 - my S20 Ultra charging on my Anker fast charger). Data transfer from my S9 to S20 Ultra works seamlessly over wifi! What an amazing phone, I held back my review after 1 week just to make sure all was good here's the good & bad. I've seen a lot of negatives about the S20 ultra but for me as a tech guy it's amazing, nothing else compares. 1) Seems genuine and not a refurbished phone, no damage or scratches. My only question is why the screen protector? Are Samsung doing this from factory now? If not, then these phones are refurb but to a very high AAA standard. 2) 120hz motion smoothness is so buttery smooth, you'll never want to go back after trying it. 3) I've updated the s/w to Android 11, One UI 3.1 and notice no blurriness from the camera, in fact it's awesome. 4) Battery works great, and fast charging no issues and the phone doesn't get that hot to be honest. 5) Finger scanner works perfect! I'm not sure why others have issues, but what I learnt on my S9 is that if you've cut your finger or have damaged skin then the finger scanner struggles to read the finger. Maybe that's the problem with others, but for me no issues at all. 6) It is a big heavy phone, but when amazon offered me the pay monthly over 6 months with no interest then it was a no brainer for me. The screen quality makes up for this and I'm sure I'll get used to it. 7) Not tested 5G yet, but will update when I have. 8) Tested with Dex -> Logi MX Keys & bluetooth mouse -> LG monitor and works a dream as you'd expect. All in all, an amazing phone especially if you can get it on the pay monthly deal with Amazon. I notice the price has dropped since I purchased (£799), so at £749 it's a really good buy now. You won't regret it, go with your gut.

### ⭐⭐⭐⭐⭐ Phone has so many features
*by A***E on 27 May 2025*

I have been using the phone for a while now overall its been a solid experience . Phone is sleek,lightweight and fits comfortably in my hand .The screen is vibrant,performance wise is fast and responsive. The camera setup is versatile. It takes detailed photos in daylight and decent shots in low ligh

### ⭐⭐⭐⭐⭐ Incredible Phone with Stunning Performance
*by V***I on 22 March 2025*

Hands-down one of the best smartphones I've owned. The camera quality is astonishing, capturing sharp, vibrant photos even in low light. Blazing-fast performance, gorgeous display, and ample storage make this a powerful daily driver

## Frequently Bought Together

- Samsung Galaxy S20 Ultra 5G Mobile Phone; Sim Free Smartphone 128GB - Cosmic Grey, (UK Version)
- JETech Slim Fit Case Compatible with Samsung Galaxy S20 Ultra 5G (2020), Thin Phone Cover with Shock-Absorption and Carbon Fiber Design (Black)
- Ibywind 2 Pcs Screen Protector For Samsung Galaxy S20 Ultra,Flexible TPU Film,With 1Pc Camera Lens Protector,1Pc Back Film,Bubble Free,Easy To Install

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**Shop now:** [https://www.desertcart.sn/products/181777269-galaxy-s20-ultra-5g-mobile-phone-sim-free-smartphone-128gb](https://www.desertcart.sn/products/181777269-galaxy-s20-ultra-5g-mobile-phone-sim-free-smartphone-128gb)

---

*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-03-14*