Phone · Samsung · Galaxy A24
Samsung Galaxy A24 Logic Board Repair
Logic Board Repair guide for the Samsung Galaxy A24
Before you begin
Tools
- Heat gun or hair dryer
- Suction cup tool
- Plastic prying tools
- Spudger tool
- Precision screwdriver set (Phillips #00)
- Tweezers
- SIM eject tool
Parts / materials
- Replacement logic board
- Back cover adhesive tape
- Isopropyl alcohol (99%)
Safety
- Wear an anti-static wrist strap to avoid electrostatic discharge damage to the motherboard.
- Always disconnect the battery before handling internal electronics.
- Do not heat the rear panel excessively to prevent battery damage.
Overview
Step-by-step
- 1
Power Off Phone
1 minTurn off the Samsung Galaxy A24 completely by holding the power button and tapping Power Off.
- 2
Remove SIM Tray
1 minInsert a SIM eject tool into the hole on the side edge to pop out and remove the SIM tray.
- 3
Heat Back Cover
2 minApply mild heat from a heat gun along the perimeter of the back panel for two minutes to soften the adhesive.
- 4
Attach Suction Cup
1 minPress a suction cup onto the lower section of the rear panel and gently pull up to create a small gap.
- 5
Slice Rear Adhesive
3 minInsert an opening pick into the gap and slice along all four edges to release the back panel adhesive.
- 6
Remove Back Panel
1 minCarefully lift the rear panel away from the frame and set it aside.
- 7
Unscrew Midframe
4 minRemove the 13 Phillips #00 screws securing the plastic midframe assembly.
- 8
Unclip Midframe
3 minInsert a spudger between the midframe bezel and inner frame, then pry around the edges to unclip and remove it.
- 9
Disconnect Battery
1 minUse a plastic spudger to pry the battery connector straight up from the motherboard.
- 10
Disconnect Interconnect Cable
2 minUnplug the main display and sub-board interconnect flex cables from the main logic board.
- 11
Disconnect Front Camera
2 minPry up the front-facing camera connector and lift the camera module out of its recess.
- 12
Unscrew Main Board
1 minRemove the single Phillips #00 screw securing the logic board to the frame.
- 13
Remove Main Board
2 minGently pry up the logic board from its bottom edge and lift it out of the phone chassis.
- 14
Install New Board
2 minSeat the replacement logic board into the frame, ensuring all flex cables remain clear.
- 15
Secure Board Screw
1 minReinstall and tighten the single Phillips #00 retaining screw on the upper logic board.
- 16
Reconnect Flex Cables
3 minPlug the front camera, display cable, and main interconnect flex connectors back onto the logic board.
- 17
Connect Battery
1 minPress the battery cable connector straight down onto its socket on the new logic board.
- 18
Reinstall Midframe
4 minSnap the midframe cover into place over the chassis and reinstall the 13 Phillips #00 screws.
After your Samsung Galaxy A24 logic board repair
Power the Galaxy A24 back on and test the logic board 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 A24 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 A24 repair context in the encyclopedia, or open related DIY guides.
