The Samsung Galaxy S21 Ultra is known for its stunning display, featuring a 6.8-inch Dynamic AMOLED 2X screen with a resolution of 1440 x 3200 pixels and a 120Hz refresh rate. This display delivers vibrant colors, deep blacks, and smooth animations. However, the same large and delicate screen is also prone to damage from drops or accidents. A cracked or malfunctioning screen can affect the phone’s performance and usability, necessitating a screen replacement.
This article provides a detailed guide on how to approach a screen replacement for the Galaxy S21 Ultra, including costs, DIY tips, risks, and whether you should go with professional repair services.
When Should You Consider Replacing the Galaxy S21 Ultra Screen?
There are several instances where a screen replacement might be necessary:
Cracked or Shattered Screen: Physical damage from a drop or accident may cause visible cracks.
Touchscreen Issues: If the touch sensitivity is compromised, the screen may need to be replaced.
Display Malfunction: Issues like screen flickering, black spots, dead pixels, or lines across the screen indicate display failure.
Water Damage: Even with IP68 water resistance, moisture can occasionally damage internal display components.
Options for Screen Replacement
There are several ways to approach the screen replacement, depending on your budget, technical expertise, and warranty status.
- Official Samsung Repair Services Galaxy S21 Ultra
Samsung offers authorized repair services through their stores and partners. You can get a screen replacement through:
Samsung Care+: If you have enrolled in Samsung’s extended warranty plan, screen replacement is covered at a discounted rate or even free in some cases.
Samsung Service Centers: These centers provide genuine parts and expert repairs, ensuring your phone’s original quality is maintained.
Pros:
Genuine Samsung parts
Warranty remains intact
Reliable repair service
Cons:
More expensive than third-party services
Repair times may vary depending on availability
- Third-Party Repair Shops
If your phone is out of warranty, many third-party repair centers offer affordable screen replacements. These shops may use either OEM (Original Equipment Manufacturer) screens or high-quality replicas.
Pros:
Lower cost than official Samsung repair
Faster service in many cases
Cons:
Risk of using non-genuine parts
Could void any remaining warranty
Quality may vary between providers
- DIY Screen Replacement
For those comfortable with electronics repair, a DIY screen replacement is another option. You can purchase replacement screens online along with tools needed for the repair. Websites like iFixit offer step-by-step guides for replacing the Galaxy S21 Ultra screen.
Pros:
Cheapest option
Learning experience for tech enthusiasts
Cons:
Risk of damaging the device further
Time-consuming and complex
May void any remaining warranty
Cost of Galaxy S21 Ultra Screen Replacement
The cost of screen replacement varies depending on where you go for the service:
Official Samsung Repair: $250 to $400 (depending on location and repair partner)
Third-Party Repair Shops: $150 to $250 (quality may vary)
DIY Replacement Kits: $100 to $200 (for screen and tools)
While third-party repairs and DIY kits are cheaper, official repair services ensure better quality and long-term durability.
Tools Required for DIY Screen Replacement
If you choose to replace the screen yourself, you’ll need the following tools:
Replacement Screen: Make sure it is compatible with the Galaxy S21 Ultra (with a pre-installed digitizer).
Pentalobe and Phillips Screwdrivers: For removing screws from the device.
Plastic Pry Tools and Suction Cup: To carefully detach the back cover and screen.
Tweezers: For handling small components.
Adhesive Strips or Glue: To secure the new screen in place.
Heat Gun or Hair Dryer: To soften the adhesive when removing the back cover.
Step-by-Step Guide to DIY Screen Replacement
Follow these steps if you plan to replace the Galaxy S21 Ultra screen yourself:
Step 1: Power Off the Device
Make sure the phone is completely powered off to prevent any accidental short circuits during the repair.
Step 2: Remove the Back Cover Galaxy S21 Ultra
Use a heat gun or hair dryer to warm the edges of the back cover to soften the adhesive.
Carefully insert a plastic pry tool between the back cover and the phone frame, gently working around the edges.
Step 3: Disconnect the Battery Galaxy S21 Ultra
Unscrew the protective shields over the battery connector using a Phillips screwdriver.
Use tweezers to disconnect the battery.
Step 4: Remove the Old Screen Galaxy S21 Ultra
Unscrew and remove any components securing the screen, such as the speaker grille or vibration motor.
Use the suction cup and pry tools to lift the cracked screen off the frame.
Step 5: Install the New Screen
Place the new screen onto the frame, ensuring it aligns correctly.
Connect the display cables and secure any components that were removed earlier.
Step 6: Reassemble the Phone
Reconnect the battery and secure the protective shields.
Apply adhesive strips or glue to the back cover, and press it firmly onto the phone.
Step 7: Test the New Screen
Before sealing the device completely, power it on and test the screen to ensure it works correctly.
Risks of DIY Repairs
While DIY screen replacement can save money, it comes with risks:
Further Damage: Mishandling internal components can damage the phone beyond repair.
Warranty Void: Opening the device may void any remaining warranty.
Quality Issues: Using non-genuine screens can result in poor display quality or malfunction.
Should You Repair or Replace the Device?
In some cases, especially if the phone has multiple issues beyond the screen (e.g., battery problems or motherboard damage), it may make more sense to replace the device. The Galaxy S21 Ultra is a premium phone, and a costly screen repair could approach the price of a new or refurbished phone.
Tips for Preventing Future Screen Damage
To avoid future screen replacements, consider these tips:
Use a Screen Protector: Tempered glass protectors can absorb impacts and prevent cracks.
Invest in a Sturdy Case: A shockproof case offers additional protection.
Avoid Extreme Conditions: Exposure to moisture or direct sunlight for extended periods can degrade the screen.
Conclusion
A damaged screen on the Galaxy S21 Ultra can be a frustrating experience, but there are several options to fix it. Whether you choose an official Samsung repair, a third-party service, or DIY replacement, each option has its pros and cons. Official repairs guarantee the best quality but come at a higher price, while DIY replacements are cheaper but require technical skill.
No matter which route you choose, ensuring that your phone is properly repaired will restore its functionality and extend its lifespan. With proper care, including screen protectors and protective cases, you can prevent future damage and keep your Galaxy S21 Ultra looking as good as new.
