Phone · Samsung · Galaxy S25 Plus
Samsung Galaxy S25 Plus Speaker Repair
Speaker Repair guide for the Samsung Galaxy S25 Plus
Before you begin
Tools
- Precision screwdriver set
- Heat gun or iOpener
- Suction cup
- Plastic opening picks
- Plastic spudger
- Tweezers
- SIM eject tool
Parts / materials
- Replacement Samsung Galaxy S25 Plus loudspeaker module
- Pre-cut back cover adhesive gasket
- High-concentration isopropyl alcohol (90%+)
- Microfiber cleaning cloth
Safety
- Wear safety glasses to shield your eyes from glass splinters if the rear cover breaks.
- Avoid puncturing or bending the lithium-ion battery during internal component handling.
- Work in a well-ventilated area when using isopropyl alcohol solvents.
Overview
Step-by-step
- 1
Turn off the phone
1 minPress and hold the Side and Volume Down buttons, then select Power Off to completely shut down the device.
- 2
Eject the SIM card tray
1 minInsert a SIM eject tool into the small hole on the bottom edge and press firmly to remove the tray.
- 3
Heat the rear cover
3 minApply a heated iOpener or heat gun to the back glass perimeter for two minutes to soften the strong frame adhesive.
- 4
Attach the suction handle
2 minPlace a suction cup near the bottom edge of the rear glass and pull upward firmly to create a tiny seam gap.
- 5
Slice the back cover adhesive
5 minInsert an opening pick into the gap and slide it carefully around all four edges to cut through the adhesive seal.
- 6
Remove the back glass
2 minLift the back cover off the chassis and set it aside on a soft, clean surface.
- 7
Unscrew the upper midframe
3 minUse a precision Phillips screwdriver to remove the screws securing the top wireless charging pad assembly.
- 8
Detach the wireless charging pad
2 minPry up the edges of the wireless charging assembly with a plastic spudger and lift it off the motherboard.
- 9
Disconnect the battery
1 minUse the flat end of a plastic spudger to pop the battery connector straight up from its motherboard socket.
- 10
Unscrew the bottom speaker module
3 minRemove the Phillips screws securing the plastic loudspeaker housing at the bottom of the phone frame.
- 11
Remove the damaged loudspeaker
2 minInsert an opening pick under the loudspeaker module lip and pry it gently up to remove it from the phone.
- 12
Insert the new loudspeaker
2 minAlign the replacement loudspeaker module over the lower chassis cavity and press it firmly into position.
- 13
Secure the bottom speaker screws
2 minThread and tighten the Phillips screws into the loudspeaker module to hold it firmly in place.
- 14
Reconnect the battery
1 minAlign the press connector over its motherboard socket and press down firmly until it snaps into place.
- 15
Reattach the wireless charging pad
2 minPosition the upper midframe and wireless charging coil over the top section of the motherboard.
- 16
Fasten the upper midframe screws
3 minReplace and tighten all Phillips screws to secure the wireless charging assembly to the frame.
- 17
Seal the back glass
5 minClean off old adhesive remnants using isopropyl alcohol, apply a pre-cut adhesive strip, and press the back glass down firmly.
After your Samsung Galaxy S25 Plus speaker repair
Power the Galaxy S25 Plus back on and test the speaker repair 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 S25 Plus 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 S25 Plus repair context in the encyclopedia, or open related DIY guides.
