---
product_id: 320974797
title: "Galaxy S21 Ultra Back Glass Cover Replacement for Samsung Galaxy S21U S21 Ultra 5G SM-G998B G998U G998U1 G998W Housing Door with Camera Glass Lens Parts and Pre-Install Tapes (Phantom Black)"
brand: "a-parts"
price: "130.39 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "A Parts"
url: https://www.desertcart.tn/products/320974797-galaxy-s21-ultra-back-glass-cover-replacement-for-samsung-galaxy
store_origin: TN
region: Tunisia
---

# 100% perfect fit for Galaxy S21 Ultra Includes camera lens & flash cover parts Pre-installed adhesive tape & included tools Galaxy S21 Ultra Back Glass Cover Replacement for Samsung Galaxy S21U S21 Ultra 5G SM-G998B G998U G998U1 G998W Housing Door with Camera Glass Lens Parts and Pre-Install Tapes (Phantom Black)

**Brand:** a-parts
**Price:** 130.39 DT
**Availability:** ✅ In Stock

## Summary

> 🔧 Upgrade your Galaxy S21 Ultra like a pro—because your phone deserves the best!

## Quick Answers

- **What is this?** Galaxy S21 Ultra Back Glass Cover Replacement for Samsung Galaxy S21U S21 Ultra 5G SM-G998B G998U G998U1 G998W Housing Door with Camera Glass Lens Parts and Pre-Install Tapes (Phantom Black) by a-parts
- **How much does it cost?** 130.39 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/320974797-galaxy-s21-ultra-back-glass-cover-replacement-for-samsung-galaxy)

## Best For

- a-parts enthusiasts

## Why This Product

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

## Key Features

- • **Seamless OEM Fit:** Restores your Galaxy S21 Ultra to pristine condition with a flawless, factory-precise fit.
- • **All-in-One Repair Kit:** Comes complete with camera lens parts, pre-installed adhesive, and professional-grade tools for a hassle-free DIY upgrade.
- • **Effortless Installation:** Designed for quick 15-minute replacement with multiple expert tutorials available online—no glue needed, just peel & stick.
- • **Trusted Quality Assurance:** Each unit is individually tested by technicians to ensure premium durability and perfect compatibility.
- • **Durable Phantom Black Finish:** Sleek, scratch-resistant back cover that elevates your phone’s style while protecting it from everyday wear.

## Overview

This Galaxy S21 Ultra Back Glass Cover Replacement in Phantom Black is a high-quality, OEM-compatible part designed to restore your phone’s original look and feel. It includes the camera lens and flash cover, pre-installed adhesive tape, and professional tools for a clean, glue-free installation. Tested individually for durability and fit, it offers a cost-effective DIY solution to repair cracked or scratched back glass, ensuring your device looks brand new again.

## Description

Galaxy S21 Ultra Back Glass Cover Replacement for Samsung Galaxy S21U S21 Ultra 5G SM-G998B G998U G998U1 G998W Housing Door with Camera Glass Lens Parts and Pre-Install Tapes (Phantom Black)

Review: Great choice - It fit perfectly and was very easy to install. Total time for prep and install is around 15 minutes. It looks exactly the same as the original back cover. I've used it for months now without any issues with durability.
Review: OJBECTIVE, HONEST, & THOROUGH REVIEW - BEST OF THE WORST - I have fixed and flipped about 10 cellphones, so I know a little bit about the quality of replacement parts. I can tell you that this is an EXCELLENT back cover. I have seen some covers from AliExpress that are a lot worse than this. SAMSUNG LOGO ✓ This has the Samsung logo at the bottom. Some do not, which makes the back look empty and strange. PLASTIC, NOT GLASS ✓ Yes, this isn't glass, but that's a good thing. Don't ever get glass. Opt for plastic. You might think that it looks like the original, but glass simply is a bad material for a cellphone. If you install glass, it's likely you're going to break it. FLASH COVER ✓ This cover includes the lens cover for the flash camera. A LOT of cheap back replacements do not include the flash lens. SOLE CRITICISM The one major thing wrong with this cover is the color. There is a slight orange tint to the silver. Look at my picture. The phone on the right is an original cover. The left is this product. As you can see, under light, there is an orange tint. This seems like a major problem with all replacements. I guess manufacturers couldn't figure out the proper amount of tint to use. If you want a replacement that has almost no tint at all, you can buy this: https://www.desertcart.com/dp/B0D5YB7R7Z?th=1 But the lack of any tint made the cover look a bit flat. I didn't like it. SOME REPAIR ADVICE 1. Don't use glue. Use the sticker for the back cover. It's so much cleaner and easier. And it will make it easier for you if you need to take it off again. Otherwise, you'll have to spend hours picking at the glue. 2. Use a heat gun. It's easy to take off the back if you apply enough heat. A hair dryer simply isn't hot enough. If you're going to use a hair dryer, make sure you get the back hot enough. If you do, it makes removal easy. Just slide a plastic knife slightly underneath the edges and slice the adhesive.

## Features

- 📢Compatible: Galaxy S21U S21 Ultra 5G SM-G998B G998U G998U1 G998W
- 📢Attention: Only Fit Galaxy S21 Ultra 5G.Professional technical installation required .There are multiple installation videos on YouTube
- 📢Packaging: Back glass(With Camera Lens Parts and Pre-installed Tape)*1 Tools*1 Open Tool*1
- 📢Service：①For quality related problems, please feel free to contact us and If the goods received are found to be damaged. We will directly help you with refund and exchange. we will reply as soon as possible. ②We are not responsible for any damage caused by the replacement of parts.
- 【Brand New High Quality】Back glass door cover replacement for Samsung Galaxy S23 Ultra. 100% 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.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08Y7V14L1 |
| Best Sellers Rank | #57,771 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #214 in Replacement Cell Phone Backs |
| Brand | A-Parts |
| Built-In Media | Back Glass, Camera Lens Parts, Pre-installed Tape, Tools, Open Tool |
| Color | Phantom Black |
| Compatible Cellular Phone Models | Samsung Galaxy S23 Ultra |
| Compatible Devices | s21 Ultra |
| Compatible Phone Models | Samsung Galaxy S21 Ultra |
| Customer Package Type | FFP |
| Customer Reviews | 4.5 out of 5 stars 348 Reviews |
| Embellishment Feature | Crystal |
| Enclosure Material | Glass |
| Finish | Smooth |
| Form Factor | Basic Case |
| Is Autographed | No |
| Item Dimensions | 2.36 x 0.79 x 0.08 inches |
| Item dimensions L x W x H | 2.36 x 0.79 x 0.08 inches |
| Manufacturer | A-Parts |
| Material | Glass |
| Model Name | Back Glass Cover |
| Model Number | Celular |
| Pattern | Phantom Black |
| Screen Size | 6.6 |
| Theme | Galaxy |
| UPC | 742556561092 |
| Unit Count | 1.0 Count |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** A-Parts
- **Color:** Phantom Black
- **Compatible Devices:** s21 Ultra
- **Compatible Phone Models:** Samsung Galaxy S21 Ultra
- **Material:** Glass

## Images

![Galaxy S21 Ultra Back Glass Cover Replacement for Samsung Galaxy S21U S21 Ultra 5G SM-G998B G998U G998U1 G998W Housing Door with Camera Glass Lens Parts and Pre-Install Tapes (Phantom Black) - Image 1](https://m.media-amazon.com/images/I/41sc26DdpGS.jpg)
![Galaxy S21 Ultra Back Glass Cover Replacement for Samsung Galaxy S21U S21 Ultra 5G SM-G998B G998U G998U1 G998W Housing Door with Camera Glass Lens Parts and Pre-Install Tapes (Phantom Black) - Image 2](https://m.media-amazon.com/images/I/41CNNW+07RL.jpg)
![Galaxy S21 Ultra Back Glass Cover Replacement for Samsung Galaxy S21U S21 Ultra 5G SM-G998B G998U G998U1 G998W Housing Door with Camera Glass Lens Parts and Pre-Install Tapes (Phantom Black) - Image 3](https://m.media-amazon.com/images/I/71nnaNrTd3L.jpg)
![Galaxy S21 Ultra Back Glass Cover Replacement for Samsung Galaxy S21U S21 Ultra 5G SM-G998B G998U G998U1 G998W Housing Door with Camera Glass Lens Parts and Pre-Install Tapes (Phantom Black) - Image 4](https://m.media-amazon.com/images/I/819fqGzn54L.jpg)

## Questions & Answers

**Q: Can anyone confirm the small plastic housing from the flash also comes or do you need to remove it from the older cover? I only need the flash plastic**
A: Small plastic didn't come with a cover. You need to remove the old one and put in a new cover. Its a little messy and not easy to do.

**Q: Does it say Samsung on the back like the original?**
A: It does

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great choice
*by R***G on September 12, 2025*

It fit perfectly and was very easy to install. Total time for prep and install is around 15 minutes. It looks exactly the same as the original back cover. I've used it for months now without any issues with durability.

### ⭐⭐⭐⭐⭐ OJBECTIVE, HONEST, & THOROUGH REVIEW - BEST OF THE WORST
*by M***9 on October 3, 2025*

I have fixed and flipped about 10 cellphones, so I know a little bit about the quality of replacement parts. I can tell you that this is an EXCELLENT back cover. I have seen some covers from AliExpress that are a lot worse than this. SAMSUNG LOGO ✓ This has the Samsung logo at the bottom. Some do not, which makes the back look empty and strange. PLASTIC, NOT GLASS ✓ Yes, this isn't glass, but that's a good thing. Don't ever get glass. Opt for plastic. You might think that it looks like the original, but glass simply is a bad material for a cellphone. If you install glass, it's likely you're going to break it. FLASH COVER ✓ This cover includes the lens cover for the flash camera. A LOT of cheap back replacements do not include the flash lens. SOLE CRITICISM The one major thing wrong with this cover is the color. There is a slight orange tint to the silver. Look at my picture. The phone on the right is an original cover. The left is this product. As you can see, under light, there is an orange tint. This seems like a major problem with all replacements. I guess manufacturers couldn't figure out the proper amount of tint to use. If you want a replacement that has almost no tint at all, you can buy this: https://www.amazon.com/dp/B0D5YB7R7Z?th=1 But the lack of any tint made the cover look a bit flat. I didn't like it. SOME REPAIR ADVICE 1. Don't use glue. Use the sticker for the back cover. It's so much cleaner and easier. And it will make it easier for you if you need to take it off again. Otherwise, you'll have to spend hours picking at the glue. 2. Use a heat gun. It's easy to take off the back if you apply enough heat. A hair dryer simply isn't hot enough. If you're going to use a hair dryer, make sure you get the back hot enough. If you do, it makes removal easy. Just slide a plastic knife slightly underneath the edges and slice the adhesive.

### ⭐⭐⭐⭐⭐ Easy repair just pay attention to the edges
*by J***I on October 25, 2025*

It's a solid backplate, the previous adhesive seal had broken down and it was a pain to clean off so ensure you clean 100% of the previous residue from around the camera corner especially, otherwise after install it may shift the plate and create a small lip on the side. Also if the phone is damaged from a drop, make sure the aluminum edges are not dented in. You can easily shave off any rough indents with a small file. I didn't pay attention to this and I broke the replacement but thats my error and not the product which i "fixed" with some clear nail polish. Watch some YouTube guides and you'll be good to go

## Frequently Bought Together

- Galaxy S21 Ultra Back Glass Cover Replacement for Samsung Galaxy S21U S21 Ultra 5G SM-G998B G998U G998U1 G998W Housing Door with Camera Glass Lens Parts and Pre-Install Tapes (Phantom Black)
- PHONSUN Back Battery Door Cover Adhesive Tape for Samsung Galaxy S21 Ultra 5G SM-G998U G998U1 G998 (Pack of 2)
- MAXBEAR Galaxy S21 Ultra Battery, (Upgraded) 5500mAh 3.85V Li-Polymer Replacement Battery EB-BG998ABY for Samsung Galaxy S21 Ultra 5G SM-G998B/DS SM-G998U with Repair Tool Kit

---

## 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.tn/products/320974797-galaxy-s21-ultra-back-glass-cover-replacement-for-samsung-galaxy](https://www.desertcart.tn/products/320974797-galaxy-s21-ultra-back-glass-cover-replacement-for-samsung-galaxy)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-06-08*