Cracked your Samsung Galaxy S20 FE screen? Don’t worry — you’re not alone. The Galaxy S20 FE (Fan Edition) is a popular smartphone with a beautiful Super AMOLED display, but like any phone, it’s vulnerable to drops and cracks.
In this step-by-step Galaxy S20 FE screen replacement guide, we’ll show you how to safely replace your screen, what tools you’ll need, and some expert tips to make the process as smooth as possible.
⚙️ What You’ll Need
Before you start, gather the following tools and parts:
Tools:
- Phillips #00 screwdriver
- Plastic opening picks or guitar picks
- Suction cup
- Spudger or plastic pry tool
- Tweezers
- Heat gun or hair dryer
- Isopropyl alcohol (90% or higher)
- Adhesive strips or double-sided tape
Replacement Parts:
- Samsung Galaxy S20 FE display assembly (ensure you get the correct model — SM-G780F for 4G or SM-G781B for 5G)
- Optional: new adhesive gasket for waterproofing
(source: iFixit)
🧰 Step-by-Step Screen Replacement Instructions
Step 1: Power Off the Device
Hold the Power + Volume Down buttons and tap Power off. Make sure the phone is completely off before beginning.
Step 2: Remove the SIM Tray
Use a SIM ejector tool to remove the SIM card tray from the top edge of the phone.
Step 3: Heat the Back Cover
The back panel is held by strong adhesive.
- Use a heat gun or hair dryer to warm the edges of the back cover for about 2–3 minutes.
- Focus on one edge at a time to soften the glue.
Step 4: Pry Off the Back Cover
- Place a suction cup near the bottom edge to lift the glass slightly.
- Insert a plastic pick into the gap and slowly work your way around the edges.
- Avoid using metal tools — they can crack the glass or damage internal parts.
Once loosened, gently lift off the back cover.
Step 5: Disconnect the Battery
- Remove the screws holding the midframe and wireless charging coil.
- Pry up the battery connector using a plastic spudger.
This prevents short circuits during the repair.
Step 6: Disconnect and Remove the Screen
- Disconnect the display cable from the motherboard.
- Heat the front display edges to soften the adhesive.
- Use a suction cup and plastic picks to lift the broken screen carefully.
Go slowly — the adhesive is strong, and the display cable runs through the middle.
Step 7: Clean the Frame
Once the old screen is removed, clean off any residual adhesive using isopropyl alcohol and a lint-free cloth.
Make sure the frame is smooth and free of debris before installing the new screen.
Step 8: Install the New Screen
- Peel off the protective film from the new display.
- Connect the display cable to the motherboard.
- Align the screen carefully in the frame.
- Press gently around the edges to secure it in place.
- Reconnect the battery and reassemble the midframe and wireless charging coil.
Step 9: Reattach the Back Cover
- Apply new adhesive strips to the back cover edges.
- Press the cover firmly onto the phone.
You can reheat the edges slightly to help the adhesive bond better.
Step 10: Power On and Test
Turn on your Galaxy S20 FE and test:
- Touch responsiveness
- Display brightness and colors
- Front camera alignment
- Fingerprint sensor (if applicable)
If everything works properly — congratulations! You’ve successfully replaced your Galaxy S20 FE screen.
🧠 Pro Tips for a Successful Repair
- Work on a clean, well-lit surface.
- Keep screws organized — they vary in size.
- Avoid prying near the motherboard or battery.
- If your phone had waterproofing, replacing the adhesive gasket helps maintain it.
(source: iFixit Display Assembly Replacement Guide)
💰 Cost of Galaxy S20 FE Screen Replacement
| Option | Estimated Cost (USD) | Notes |
|---|---|---|
| DIY Repair | $80–$130 | For parts and tools |
| Third-Party Repair Shop | $150–$220 | Varies by region |
| Samsung Authorized Service | $200–$300 | Includes warranty and waterproofing |
If you’re comfortable with DIY repairs, doing it yourself can save you up to $150.
🧩 Common Questions
1. Can I replace just the glass instead of the full display?
Technically yes, but it’s very difficult without specialized tools. Most users replace the full display assembly.
2. Will I lose waterproofing after replacement?
Yes, unless you reseal the phone with a new adhesive gasket and apply even pressure when closing.
3. How long does the repair take?
For beginners, expect about 1–2 hours. Experienced technicians can do it in under 45 minutes.
✅ Final Thoughts
Replacing your Samsung Galaxy S20 FE screen is absolutely doable at home with the right tools, patience, and care. By following this guide, you can restore your phone’s beautiful AMOLED display and save a lot of money compared to professional repair services.
If you’re not confident in your skills, consider watching a video tutorial like this one:
🎥 Samsung S20 FE 5G Screen Replacement Guide – YouTube
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