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Item #:
130617436
Flex Cable SUB Main Signal Antenna Replacement Part for Samsung Galaxy S21 FE 5G G990U G990U1 G990 incl 2 Screwdrivers
Item #:
130617436
KYD 15
Price Details
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*All items will import from US
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In stock
Imported from USA store
QTY:
Order now and get it around Thursday, August 20
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Fix various antenna issues effectively with our Signal Antenna Flex Cable Replacement designed for your Samsung Galaxy S21 FE 5G.
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What Stands Out
High Compatibility
Designed specifically for Samsung Galaxy S21 FE 5G models, ensuring a perfect fit and seamless integration without compatibility issues.
Complete Toolkit
Includes two precision screwdrivers, providing everything needed for a hassle-free installation, saving users from purchasing additional tools.
Reliable Performance
Replaces damaged antennas with high-quality components, restoring optimal signal strength and enhancing connectivity for an improved mobile experience.
Product Details
| Connector Type | RJ45 |
| Compatible Devices | Samsung Galaxy S21FE |
| Compatible Phone Models | Samsung Galaxy S21 FE 5G G990U, Samsung Galaxy S21 FE 5G G990U1, Samsung Galaxy S21 FE 5G G990 |
| Number of Pins | 1 |
| Recommended Uses For Product | Repair/Replace Signal Antenna Cable in Samsung Galaxy S21 FE 5G |
| Indoor Outdoor Usage | Indoor |
| Unit Count | 1.0 Count |
| Number of Items | 1 |
| Brand Name | shanglongshuogao |
| Manufacturer | shanglongshuogao |
| UPC | 762744525187 |
| Part Number | S21FE |
| Included Components | Signal Antenna + screwdriver |
| Brand | shanglongshuogao |
| Item Weight | 0.1 lbs (50 grams) |
Who Should Buy?
-
DIY Repair Enthusiasts
Ideal for hobbyists looking to repair their Samsung Galaxy S21 FE and save on repair costs.
-
Cost-Conscious Users
Perfect for budget-minded individuals who want to restore their phone's functionality without professional services.
-
Tech-Savvy Users
Suitable for experienced users who are comfortable performing phone repairs with provided tools and instructions.
-
Inexperienced Users
Not suitable for users without technical skills or experience in phone repairs, as it may lead to further damage.
Product Description
Flex Cable SUB Main Signal Antenna Replacement Part for Samsung Galaxy S21 FE 5G G990U G990U1 G990 incl 2 Screwdrivers
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
Is this antenna flex cable compatible with other Samsung models?
Answer: No, it is specifically designed for the Samsung Galaxy S21 FE 5G models. -
Question:
Do I need special tools for installation?
Answer: Yes, professional installation is recommended for optimal results. -
Question:
Does the product come with installation instructions?
Answer: No, installation instructions are not included with the product.
shanglongshuogao Signal Boosters Editorial Review
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Pros
- High-quality replacement part
- Easy to install
- Includes necessary tools
- Perfect fit for S21 FE
- Restores signal strength
Cons
- Installation may require patience.
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
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kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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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.
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KYD 15
Order now and get it around Thursday, August 20
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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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Designed specifically for Samsung Galaxy S21 FE 5G models.
- Addresses issues like loose, broken, or non-functioning signal cables.
- Improves signal reception and resolves connectivity problems.
- Professional installation is recommended for optimal results.
- Check your phone model before purchasing to ensure compatibility.
- A must-have replacement for enhancing your device's performance.
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