Phone · Motorola · G64 5G
Motorola G64 5G Charging Port Repair
Charging Port Repair guide for the Motorola G64 5G
Before you begin
Tools
- Heat gun or iOpener
- Suction cup
- Plastic opening pick
- Precision Phillips #00 screwdriver
- Nylon spudger
- Precision tweezers
- SIM eject tool
Parts / materials
- Replacement Motorola G64 5G sub-board
- Pre-cut rear cover adhesive tape
- Isopropyl alcohol (99%)
Safety
- Always disconnect the battery before working on internal components to prevent electrical short circuits.
- Do not puncture, bend, or apply direct heat to the lithium-ion battery.
- Wear safety eye protection when heating plastic panels and handling tiny metallic hardware.
Overview
Step-by-step
- 1
Power Off Device
1 minPress and hold the power button, then select Power Off. Ensure the screen turns completely dark before proceeding.
- 2
Eject SIM Tray
1 minInsert a SIM eject tool into the pinhole next to the SIM tray. Push firmly to pop the tray out, then remove it.
- 3
Heat Rear Cover
2 minApply a heated iOpener or heat gun to the edges of the back cover for two minutes to soften the adhesive.
- 4
Attach Suction Cup
1 minPlace a suction cup near the bottom edge of the rear cover. Pull up gently to create a small opening.
- 5
Insert Opening Pick
1 minSlide a thin plastic opening pick into the gap created between the frame and the back panel.
- 6
Slice Back Adhesive
3 minSlide the opening pick around the entire perimeter of the phone to slice through the adhesive layer.
- 7
Remove Rear Panel
1 minCarefully lift the rear cover off the frame and set it aside on a clean surface.
- 8
Unscrew Motherboard Cover
2 minRemove the Phillips #00 screws securing the plastic motherboard protection cover at the top.
- 9
Detach Upper Shield
1 minInsert a spudger under the motherboard shield and gently lift it up to unclip and remove it.
- 10
Disconnect Battery Cable
1 minPry the battery press connector straight up off the motherboard using a plastic spudger.
- 11
Unscrew Speaker Assembly
2 minRemove the Phillips #00 screws securing the bottom loudspeaker cover to the phone housing.
- 12
Remove Loudspeaker
1 minInsert the tip of an opening tool under the speaker module and lift it out of the chassis.
- 13
Disconnect Sub-Board Flex
1 minUse a spudger to snap the main interconnect flex cable off the charging port sub-board connector.
- 14
Disconnect Antenna Cables
2 minCarefully pry up the coaxial antenna cable heads from the sub-board using fine-tip tweezers.
- 15
Pry Up Sub-Board
2 minInsert a flat spudger under the sub-board and lift the damaged charging port board out of the cavity.
- 16
Insert New Sub-Board
1 minPlace the new charging port sub-board into the bottom frame cavity and press it flush into position.
- 17
Attach Antenna Cables
2 minAlign the coaxial antenna cable heads over their sockets and snap them down gently with tweezers.
- 18
Reconnect Sub-Board Flex
1 minAlign the main interconnect flex cable over the sub-board socket and press down to lock it in place.
- 19
Set Loudspeaker Assembly
1 minPosition the loudspeaker housing over the sub-board compartment at the bottom of the frame.
- 20
Secure Speaker Screws
2 minReinstall and tighten the Phillips #00 screws holding the loudspeaker assembly to the housing.
- 21
Reconnect Battery Flex
1 minAlign the battery press connector over its motherboard socket and press straight down to reconnect power.
- 22
Reinstall Upper Shield
2 minPosition the upper motherboard cover over the board and secure it with the Phillips #00 screws.
- 23
Apply Rear Adhesive
3 minClean off old glue residue and apply new pre-cut adhesive tape along the outer perimeter of the frame.
- 24
Seal Rear Panel
2 minAlign the rear panel with the frame, press firmly along all edges to seat the adhesive, and reinsert the SIM tray.
After your Motorola G64 5G charging port repair
Power the G64 5G 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 G64 5G 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 G64 5G repair context in the encyclopedia, or open related DIY guides.

