Phone · Motorola · G23
Motorola G23 Charging Port Repair
Charging Port Repair guide for the Motorola G23
Before you begin
Tools
- Heat gun or iOpener
- Precision Phillips #00 screwdriver
- Plastic opening picks
- Spudger
- Precision tweezers
- SIM eject tool
- Suction handle
Parts / materials
- Replacement Motorola Moto G23 charging port sub-board
- Pre-cut back cover adhesive tape
- Isopropyl alcohol (90%+)
Safety
- Power down the device completely before starting any disassembly.
- Always disconnect the battery connector before handling internal components to prevent short circuits.
- Do not bend, puncture, or apply direct heat to the lithium-ion battery.
- Wear safety glasses when handling pry tools around adhesive edges.
Overview
Step-by-step
- 1
Power off the Moto G23
1 minPress and hold the power button, then select Power Off on the screen. Ensure the device is completely powered down before proceeding.
- 2
Remove the SIM card tray
1 minInsert a SIM eject tool into the hole next to the SIM tray on the left edge. Push firmly to pop the tray out and set it aside.
- 3
Heat the back cover edges
2 minUse a heat gun or iOpener to warm the outer perimeter of the back cover for about two minutes. This softens the adhesive securing the rear panel.
- 4
Slice the back cover adhesive
3 minAttach a suction cup to the lower back cover and pull gently to create a gap. Insert an opening pick into the gap and slide it along the edges to slice through the adhesive.
- 5
Lift off the back cover
1 minCarefully separate the plastic back cover from the frame. Set the back panel aside in a clean area.
- 6
Unscrew the lower speaker cover
2 minUse a Phillips #00 screwdriver to remove the screws securing the lower speaker assembly over the sub-board.
- 7
Remove the lower speaker housing
1 minInsert a spudger under the plastic speaker housing and gently pry it up to remove it from the phone.
- 8
Unscrew the motherboard bracket
2 minRemove the Phillips screws holding the upper protective bracket over the main motherboard.
- 9
Remove the motherboard bracket
1 minPry up the plastic motherboard bracket with a spudger and lift it off the device.
- 10
Disconnect the battery cable
1 minUse the flat end of a plastic spudger to detach the battery flex connector from the mainboard.
- 11
Disconnect the main interconnect flex cable
1 minPry up the ribbon cable connector that links the charging sub-board to the mainboard.
- 12
Disconnect the antenna coaxial cable
1 minUse precision tweezers to carefully pop the antenna cable connector off its socket on the sub-board.
- 13
Unscrew the sub-board retaining screw
1 minRemove the single Phillips screw anchoring the sub-board to the lower chassis frame.
- 14
Pry up the old sub-board
2 minInsert a flat plastic spudger beneath the charging port sub-board and lift it out of its housing.
- 15
Position the new charging port sub-board
2 minAlign the replacement sub-board into the bottom well of the frame, ensuring the USB-C port fits squarely in the frame opening.
- 16
Secure the sub-board screw
1 minReinstall the small Phillips screw to fasten the new sub-board to the chassis frame.
- 17
Reconnect the antenna coaxial cable
1 minAlign the tiny coaxial connector over its socket on the sub-board and press down gently until it snaps into place.
- 18
Attach the interconnect flex cable
1 minPress the main ribbon cable connector onto the socket on the sub-board until you feel it click.
- 19
Reconnect the battery press connector
1 minSnap the battery flex cable back into its socket on the motherboard.
- 20
Reinstall motherboard and speaker covers
3 minPlace both plastic covers back over the motherboard and sub-board assembly, then secure all Phillips screws.
- 21
Apply fresh rear adhesive strip
2 minClean remaining old glue with isopropyl alcohol, then lay down new pre-cut adhesive along the phone frame edges.
- 22
Press the back cover into place
2 minAlign the back cover with the frame and press firmly around all edges to seal the adhesive.
- 23
Reinsert the SIM card tray
1 minSlide the SIM card tray back into the SIM slot until it sits flush against the outer edge.
After your Motorola G23 charging port repair
Power the G23 back on and test the charging port 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 Motorola G23 job before assuming the part is defective. Keep leftover adhesive and screws labeled in case you need a second pass.
Keep learning
Explore more Motorola G23 repair context in the encyclopedia, or open related DIY guides.
