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Item #:
45320781
S21 Ultra Back Glass Replacement Galaxy S21 Ultra Rear Glass Cover with Rear Housing Camera Frame for Samsung S21 Ultra Back Glass 5G 6.8" G998U
Item #:
45320781
TMT 71
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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In stock
Imported from USA store
QTY:
Order now and get it around Sunday, August 23
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Just spend little money to get a new look S21 Ultra 5G back glass replacement for your old broken, cracked or non-working S21 Ultra 5G G998U back glass replacement.
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What Stands Out
High-Quality Material
Constructed from premium glass ensuring durability and a seamless look, this back cover replacement perfectly restores the stylish aesthetic of your Galaxy S21 Ultra.
Comprehensive Repair Solution
Includes rear housing and camera frame, providing a complete package for efficient repair, addressing multiple user needs with one purchase.
Easy Installation
Designed for hassle-free installation, this replacement back glass allows users to restore their device quickly without professional assistance, saving time and repair costs.
Product Details
Who Should Buy?
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DIY Repair Enthusiasts
Ideal for individuals who enjoy fixing their devices and have repair experience, ensuring a cost-effective solution.
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Budget-Conscious Users
A perfect option for users who want to save money by replacing the back glass instead of purchasing a new phone.
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People with Damage
Suitable for those whose S21 Ultra has a cracked or damaged back, restoring functionality and appearance without major expense.
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Technical Novices
Not recommended for users unfamiliar with phone repair processes, as it may lead to further damage or complications.
Product Description
S21 Ultra Back Glass Replacement Galaxy S21 Ultra Rear Glass Cover with Rear Housing Camera Frame for Samsung S21 Ultra Back Glass 5G 6.8" G998U G998U1 Back Cover Tape Repair Part (Phantom Black)
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the purpose of the S21 Ultra Back Glass Replacement?
Answer: The S21 Ultra Back Glass Replacement serves to restore the aesthetic and structural integrity of your Galaxy S21 Ultra. Over time, the rear glass can crack or shatter due to drops or impacts, which can not only diminish the phone's appearance but also compromise its functionality. This replacement glass is designed specifically for the Samsung Galaxy S21 Ultra, ensuring a perfect fit and retention of original device features. -
Question:
Is the S21 Ultra Rear Glass Cover compatible with all models of the Galaxy S21?
Answer: No, the S21 Ultra Rear Glass Cover is specifically designed for the Galaxy S21 Ultra model (G998U, G998U1). Using it with other models in the S21 lineup, like the S21 or S21+, may not provide a proper fit. It’s crucial to ensure you select the correct match for your device to prevent issues during installation and ensure the best possible performance. -
Question:
How difficult is it to replace the back glass on the S21 Ultra?
Answer: Replacing the back glass on the S21 Ultra can be moderately challenging, typically requiring tools and some technical skill. It is often advisable to follow a detailed guide or video tutorial for assistance. If you’re confident in your DIY skills, a careful approach will allow for a successful replacement. If uncertain, seeking professional help is recommended to avoid damaging the device. -
Question:
Does the replacement come with the necessary tools for installation?
Answer: The S21 Ultra Back Glass Replacement may not always include the necessary tools for installation, as this can vary by seller. Typically, you would need tools like a heat gun, suction cup, and tweezers to complete the process effectively. Checking product listings for included tools or purchasing a separate repair kit can ensure you have everything needed for a smooth installation. -
Question:
Can I still use wireless charging after replacing the back glass?
Answer: Yes, you can typically use wireless charging after replacing the back glass, provided the installation was done correctly. This back glass is crafted to be compatible with wireless charging features. Properly securing it to maintain the device's internal components will ensure functionality remains intact, allowing you to continue using this feature seamlessly. -
Question:
What materials are used in the S21 Ultra Rear Glass Cover?
Answer: The S21 Ultra Rear Glass Cover is typically made of high-quality tempered glass. This material is designed to offer durability and resistance to scratches and impacts. Additionally, it is made to blend seamlessly with the phone’s design, maintaining the sleek and modern look of the Galaxy S21 Ultra while providing adequate protection against everyday wear and tear. -
Question:
Will replacing the back glass void my warranty?
Answer: Replacing the back glass on your Galaxy S21 Ultra could potentially void your warranty, particularly if the replacement process results in any unintentional damage. Many manufacturers recommend that repairs be conducted by authorized service centers to maintain warranty coverage. Always check your warranty terms and consider professional installation to mitigate any risks. -
Question:
What are the signs that I need a back glass replacement?
Answer: Common signs that indicate you may need a back glass replacement include visible cracks, chips, or increasingly noticeable scratches that impact the appearance or feel of your device. Additionally, if you experience issues with wireless charging or if the glass is loose, it’s a clear signal that replacement should be considered to restore functionality and aesthetics. -
Question:
How can I ensure a successful installation of the back glass?
Answer: To ensure a successful installation of the S21 Ultra Back Glass, prepare the workspace with proper lighting and tools. Carefully follow a reliable video tutorial for each step, particularly about heat application for adhesive removal. Additionally, taking your time and practicing patience will help mitigate risks associated with breaking internal components, resulting in a clean, successful repair. -
Question:
Where can I buy the S21 Ultra Back Glass Replacement?
Answer: You can purchase the S21 Ultra Back Glass Replacement for the Galaxy S21 Ultra from Ubuy. Ubuy offers a wide range of electronic parts and accessories, ensuring you receive a high-quality product backed by reputable customer service. This makes it a reliable option for sourcing the necessary replacement glass and components directly for your device.
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Pros
- High-quality materials
- Perfect fit
- Easy installation
- Durable and reliable
- Enhanced camera protection
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
TMT 71
Order now and get it around Sunday, August 23
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
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Features & Benefits
- High quality replacement back glass for Samsung Galaxy S21 Ultra 5G 6.8
- Compatible with various models including SM-G998U, SM-G998U1, SM-G998B, SM-G998W, and more
- Comes with adhesive glue for easy installation
- Package includes back glass and replacement tape
- Perfect fit and tested before shipping
- A reference video for installation is available on YouTube
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