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Samsung Galaxy S20 FE Screen Replacement

Screen Replacement guide for the Samsung Galaxy S20 FE

Moderate
~57 min
26 steps

Before you begin

Tools

  • Heat gun or hairdryer
  • Phillips #00 screwdriver
  • Plastic opening picks
  • Suction cup
  • Plastic spudger
  • Tweezers
  • SIM card eject tool

Parts / materials

  • Replacement Samsung Galaxy S20 FE screen assembly
  • Pre-cut display frame adhesive
  • Pre-cut back cover adhesive
  • High-purity isopropyl alcohol (91%+)

Safety

  • Wear safety glasses to protect your eyes from fine glass shards when removing the screen.
  • Discharge the battery below 25% before starting to reduce the risk of thermal runaway.
  • Do not heat the phone above 80°C (176°F) to avoid damaging internal components.

Overview

# Samsung Galaxy S20 FE Screen Replacement Repair Guide Action-specific screen replacement walkthrough for the Samsung Galaxy S20 FE. About 57 minutes across 26 steps. This DIY guide walks through screen replacement on the Samsung Galaxy S20 FE (Galaxy S series phone). Before you open the device, confirm the exact model number on the Samsung settings screen or rear housing so your replacement part matches the Galaxy S20 FE specifically—not a similar Galaxy S sibling. Most DIY techs finish this Samsung Galaxy S20 FE screen replacement in about 57 minutes when parts and tools are ready. Difficulty is rated intermediate for this model. Recommended tools for this Samsung Galaxy S20 FE job: Heat gun or hairdryer, Phillips #00 screwdriver, Plastic opening picks, Suction cup, Plastic spudger, Tweezers, SIM card eject tool. Parts and supplies: Replacement Samsung Galaxy S20 FE screen assembly, Pre-cut display frame adhesive, Pre-cut back cover adhesive, High-purity isopropyl alcohol (91%+). Power the Galaxy S20 FE off completely, remove SIMs/SD cards if present, and work on a clean, well-lit surface with a magnetic mat for screws. If a step feels wrong for your Samsung Galaxy S20 FE, stop and compare the connector layout to the photos in this guide. When you prefer a same-day pro repair in Seattle instead, LML Repair can handle screen replacement for this model with tested parts and a workmanship warranty.

Step-by-step

  1. 1

    Power off phone

    1 min

    Press and hold the power button, then tap Power Off on the screen to completely shut down the device.

  2. 2

    Eject SIM tray

    1 min

    Insert a SIM eject tool into the hole at the top edge of the frame to pop out the SIM card tray.

  3. 3

    Heat back cover

    2 min

    Apply heat evenly around the outer edges of the plastic back cover using a heat gun for 2 minutes.

  4. 4

    Attach suction cup

    1 min

    Press a suction cup firmly onto the lower portion of the rear panel near the charging port.

  5. 5

    Slice back panel adhesive

    3 min

    Pull up on the suction cup to create a small gap, then insert a plastic pick to slice the perimeter adhesive.

  6. 6

    Remove back cover

    2 min

    Slide picks around all four sides to free the remaining glue, then lift off the rear plastic cover.

  7. 7

    Unscrew midframe screws

    4 min

    Remove the 15 Phillips #00 screws securing the upper midframe and wireless charging coil assembly.

  8. 8

    Detach wireless charging pad

    2 min

    Gently pry up the edges of the wireless charging pad assembly with a spudger and remove it.

  9. 9

    Disconnect battery cable

    1 min

    Use a plastic spudger to snap the battery press connector straight up off the motherboard.

  10. 10

    Disconnect display flex cable

    1 min

    Unplug the display ribbon cable connector from the lower section of the motherboard.

  11. 11

    Disconnect main interconnect cable

    2 min

    Pry up both ends of the wide interconnect flex cable connecting the motherboard to the daughterboard.

  12. 12

    Remove loudspeaker module

    2 min

    Insert a spudger under the lower speaker module and lift it out from the bottom housing.

  13. 13

    Heat front screen panel

    3 min

    Warm the edges of the front screen with a heat gun for 3 minutes to soften the display adhesive.

  14. 14

    Slice display glass adhesive

    4 min

    Attach a suction cup to the glass, lift gently, and run an opening pick along all four edges.

  15. 15

    Separate screen assembly

    2 min

    Lift the damaged screen panel off the body, threading the flex cable out through the frame slot.

  16. 16

    Clean frame perimeter

    5 min

    Use tweezers and isopropyl alcohol to clear away old adhesive residue and broken glass from the frame.

  17. 17

    Apply front display adhesive

    3 min

    Place new custom-cut adhesive strips along the inner frame ledge, peeling off the protective backing.

  18. 18

    Route new display flex cable

    2 min

    Thread the flex ribbon of the replacement display panel through the frame opening from the front.

  19. 19

    Press new screen into position

    2 min

    Align the screen with the outer bezel and press firmly around all edges to secure the adhesive bond.

  20. 20

    Reconnect display flex cable

    1 min

    Snap the new screen's flex connector onto its socket on the lower motherboard board.

  21. 21

    Reinstall loudspeaker

    1 min

    Press the lower loudspeaker housing firmly back into its position in the lower frame.

  22. 22

    Reconnect interconnect and battery cables

    2 min

    Attach the main interconnect flex cable, then press the battery connector back into place.

  23. 23

    Reinstall wireless charging coil

    2 min

    Align the upper plastic shield and wireless charging pad over the motherboard.

  24. 24

    Secure midframe screws

    4 min

    Reinstall and tighten the 15 Phillips #00 screws to fix the motherboard shield and coil.

  25. 25

    Apply rear adhesive

    3 min

    Stick fresh replacement adhesive tape along the perimeter rim of the rear chassis.

  26. 26

    Seal back cover

    1 min

    Press the plastic back cover firmly onto the frame for 30 seconds to re-establish a tight seal.

After your Samsung Galaxy S20 FE screen replacement

Power the Galaxy S20 FE back on and test the screen replacement function before you put every screw away. Check touch/display response, charging, cameras, buttons, and wireless as relevant to this repair. If something fails after closing the device, reopen carefully and reseat the connectors for this Samsung Galaxy S20 FE job before assuming the part is defective. Keep leftover adhesive and screws labeled in case you need a second pass.

Keep learning

Explore more Samsung Galaxy S20 FE repair context in the encyclopedia, or open related DIY guides.

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