Phone · Samsung · Galaxy S25
Samsung Galaxy S25 Speaker Repair
Speaker Repair guide for the Samsung Galaxy S25
Before you begin
Tools
- Phillips #00 screwdriver
- Heat gun or iOpener
- Suction handle
- Plastic opening picks
- Spudger
- Tweezers
Parts / materials
- Replacement Samsung Galaxy S25 loudspeaker module
- Pre-cut rear cover adhesive strip
- 99% Isopropyl alcohol
Safety
- Wear safety glasses to protect your eyes from heating glass panels.
- Disconnect the battery press connector before removing or installing internal hardware.
- Handle the back glass carefully to prevent cracking or splintering under pressure.
Overview
Step-by-step
- 1
Power down the device
1 minPress and hold the side key and volume down button, then tap Power Off to turn off your device completely.
- 2
Heat the back cover
2 minApply a heat gun or heated iOpener around the outer edges of the rear glass for two minutes to soften the adhesive.
- 3
Attach a suction cup
1 minPlace a suction cup on the lower portion of the back glass and pull upward to create a small gap.
- 4
Insert an opening pick
1 minSlide a thin plastic opening pick into the gap between the glass frame and the chassis.
- 5
Slice the back cover adhesive
3 minSlide the pick around all four edges of the phone to cut through the perimeter adhesive seal.
- 6
Remove the back glass
1 minLift the rear cover straight up from the chassis and set it on a clean surface.
- 7
Unscrew the wireless charging assembly
3 minUse a Phillips #00 screwdriver to remove the screws securing the top cover and wireless charging coil.
- 8
Disconnect the battery press connector
1 minPry the battery connector straight up from the motherboard using a plastic spudger.
- 9
Unscrew the lower speaker housing
2 minRemove the Phillips #00 screws holding the loudspeaker enclosure to the bottom of the frame.
- 10
Pry up the loudspeaker module
1 minInsert the flat end of a spudger under the edge of the speaker module and lift it out of the device.
- 11
Position the replacement loudspeaker
1 minSet the new Galaxy S25 loudspeaker assembly into the lower recess of the phone frame.
- 12
Fasten the loudspeaker screws
2 minReinstall and tighten the Phillips screws to secure the speaker module firmly in place.
- 13
Reconnect the battery flex cable
1 minAlign the battery press connector over its socket and press down gently until it clicks.
- 14
Reinstall the wireless charging cover
3 minPlace the top plastic assembly back over the motherboard and secure it with its original screws.
- 15
Apply back glass adhesive
3 minClean remaining adhesive off the frame with isopropyl alcohol, then apply a fresh pre-cut adhesive gasket.
- 16
Press the back glass shut
2 minAlign the rear glass cover over the phone frame and press firmly along all edges to seat the adhesive seal.
After your Samsung Galaxy S25 speaker repair
Power the Galaxy S25 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 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 repair context in the encyclopedia, or open related DIY guides.
