---
product_id: 772551550
title: "Rear Back Glass Replacement Compatible with Samsung Galaxy S20 Ultra 6.9 inches 5G with Reparing Toolkit and Installment Manual (Cosmic Gray)"
brand: "perzework"
price: "S$56"
currency: SGD
in_stock: true
reviews_count: 5
category: "Perzework"
url: https://www.desertcart.sg/products/772551550-rear-back-glass-replacement-compatible-with-samsung-galaxy-s20-ultra
store_origin: SG
region: Singapore
---

# Perfect 6.9-inch fit Pre-installed OEM camera lens & adhesive Full DIY toolkit included Rear Back Glass Replacement Compatible with Samsung Galaxy S20 Ultra 6.9 inches 5G with Reparing Toolkit and Installment Manual (Cosmic Gray)

**Brand:** perzework
**Price:** S$56
**Availability:** ✅ In Stock

## Summary

> 🔄 Refresh your Galaxy S20 Ultra in style—DIY like a pro, save like a boss!

## Quick Answers

- **What is this?** Rear Back Glass Replacement Compatible with Samsung Galaxy S20 Ultra 6.9 inches 5G with Reparing Toolkit and Installment Manual (Cosmic Gray) by perzework
- **How much does it cost?** S$56 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/772551550-rear-back-glass-replacement-compatible-with-samsung-galaxy-s20-ultra)

## Best For

- perzework enthusiasts

## Why This Product

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

## Key Features

- • **Complete DIY Repair Kit:** Empowers you with professional-grade tools and step-by-step manual for effortless installation at home.
- • **Precision Engineered Fit:** Seamlessly restores your Galaxy S20 Ultra’s sleek Cosmic Gray look with exact OEM specifications.
- • **Cost-Effective Phone Revival:** Save hundreds on repairs by replacing your cracked back glass yourself—like new, without the premium price.
- • **Confidence with 12-Month Warranty:** Enjoy peace of mind with a full year warranty and 24/7 customer support ready to assist.
- • **Pre-installed Waterproof Adhesive:** Ensures a secure, water-resistant seal without the hassle of extra glue or mess.

## Overview

This Cosmic Gray rear back glass replacement is designed exclusively for the Samsung Galaxy S20 Ultra 6.9-inch 5G model. It includes a full professional toolkit and installation manual, featuring pre-installed OEM camera lens and waterproof adhesive for easy, secure DIY repairs. Tested for quality and backed by a 12-month warranty, it offers a cost-effective solution to restore your phone’s premium look and feel.

## Description

Package Include: Back Glass Replacement×1,Metal Flat End Knife×1, Clean Wipe×1, SIM Card Ejector Pin×1, Nylon Triangle Pick ×3, Suction Cup×1, Rubber Band×3, Installation Manual×1, Metal tweezers×1.

Review: Not good - I wouldn't recommend buying this product. It was in a shockproof phone case and it still took fall damage when it was dropped from a height of less than two feet. Only 10 days had passed since I received it. For context, I bought this back replacement merely because my original one lost its adhesiveness. Ultimately, I reverted to my original phone back.
Review: Don't buy this product.... - I sorry to say that the cover is very brittle, I removed all of my broken cover, cleaned all the old adhesive off, gently fitted the new glass back Waited 24hrs before putting it back in my quadlock case. But within 2hrs I heard a slight crack whilst the phone was in my pocket on my leg, took the cover off to check, yep glass back had so many cracks and parts of it fell straight out. Very disappointing.

## Features

- 【Brand New and High Qualtiy】This back glass cover replacement used for Samsung Galaxy S20 Ultra. perfect fit replacement. Tested one by one by professional technicist before shipping. This replacement back glass will repair your cracked, damaged, scratched Samsung phone. Restore the device back to new. It is very cost-effective to change one by yourself.
- 【Compatible with】It is compatible with Samsung Galaxy S20 Ultra Cosmic Black (All Carriers). Please check the Model of your phone before purchasing it.
- 【Easy Installation】OEM camera lens and waterproof adhesive are pre-installed. Installation Manual is included and there are also many instruction videos available online. Following it step by step. You can install it easily. Enjoy the fun of DIY.
- 【Comes with Full Set Toolkit】It comes with a full set professional repair toolkit. It is much easier for you to remove the broken back glass door.
- 【12 Months Warranty】We provide one year warranty for this OEM back glass cover replacement. We can send a new rear back glass or full refund as per your decision if you are not 100% satisfied with this item. Our customer service team is online 24 hours a day. If there are any questions about installation, please feel free to contact us by email.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BTYS9RXF |
| Brand | Perzework |
| Brand Name | Perzework |
| Colour | Cosmic Gray |
| Compatible Phone Models | Samsung Galaxy S20 Ultra |
| Customer Reviews | 4.1 out of 5 stars 126 Reviews |
| Form Factor | Back Case |
| Is Autographed | No |
| Manufacturer | Perzework |
| Model Number | SM-G988U |
| Screen Size | 6.9 Inches |
| Screen Size Unit of Measure | 6.9 Inches |
| Theme | Cosmic |

## Product Details

- **Brand:** Perzework
- **Compatible Phone Models:** Samsung Galaxy S20 Ultra
- **Colour:** Cosmic Gray
- **Theme:** Cosmic
- **Screen Size:** 6.9 Inches

## Images

![Rear Back Glass Replacement Compatible with Samsung Galaxy S20 Ultra 6.9 inches 5G with Reparing Toolkit and Installment Manual (Cosmic Gray) - Image 1](https://m.media-amazon.com/images/I/61OKeSJntHL.jpg)
![Rear Back Glass Replacement Compatible with Samsung Galaxy S20 Ultra 6.9 inches 5G with Reparing Toolkit and Installment Manual (Cosmic Gray) - Image 2](https://m.media-amazon.com/images/I/61UOmpWvv1L.jpg)
![Rear Back Glass Replacement Compatible with Samsung Galaxy S20 Ultra 6.9 inches 5G with Reparing Toolkit and Installment Manual (Cosmic Gray) - Image 3](https://m.media-amazon.com/images/I/615p0WtfMDL.jpg)
![Rear Back Glass Replacement Compatible with Samsung Galaxy S20 Ultra 6.9 inches 5G with Reparing Toolkit and Installment Manual (Cosmic Gray) - Image 4](https://m.media-amazon.com/images/I/51lx2u39QjS.jpg)
![Rear Back Glass Replacement Compatible with Samsung Galaxy S20 Ultra 6.9 inches 5G with Reparing Toolkit and Installment Manual (Cosmic Gray) - Image 5](https://m.media-amazon.com/images/I/61J10Pt11kS.jpg)

## Available Options

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

## Customer Reviews

### ⭐ Not good
*by D***L on 27 October 2025*

I wouldn't recommend buying this product. It was in a shockproof phone case and it still took fall damage when it was dropped from a height of less than two feet. Only 10 days had passed since I received it. For context, I bought this back replacement merely because my original one lost its adhesiveness. Ultimately, I reverted to my original phone back.

### ⭐ Don't buy this product....
*by K***. on 7 December 2025*

I sorry to say that the cover is very brittle, I removed all of my broken cover, cleaned all the old adhesive off, gently fitted the new glass back Waited 24hrs before putting it back in my quadlock case. But within 2hrs I heard a slight crack whilst the phone was in my pocket on my leg, took the cover off to check, yep glass back had so many cracks and parts of it fell straight out. Very disappointing.

### ⭐⭐⭐⭐⭐ Wonderful!
*by A***R on 11 January 2026*

The back of my phone had fell off so I didn't have to do alot of the steps to replace (only had to remove old glue). This is a perfect fit and looks great.

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**Shop now:** [https://www.desertcart.sg/products/772551550-rear-back-glass-replacement-compatible-with-samsung-galaxy-s20-ultra](https://www.desertcart.sg/products/772551550-rear-back-glass-replacement-compatible-with-samsung-galaxy-s20-ultra)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-08-02*