Phone · Motorola · Moto Edge 5G 2020
Motorola Moto Edge 5G 2020 Charging Port Repair
Charging Port Repair guide for the Motorola Moto Edge 5G 2020
Before you begin
Tools
- Precision Phillips #00 screwdriver
- Heat gun or hairdryer
- Suction cup
- Plastic opening picks
- Spudger
- Tweezers
- SIM card eject tool
Parts / materials
- Replacement Moto Edge 5G charging port sub-board
- Pre-cut rear cover adhesive strip
- 99% Isopropyl alcohol
Safety
- Disconnect the battery before handling internal sub-boards to prevent electrical damage.
- Wear safety glasses to protect your eyes when heating and removing glass panels.
- Do not bend or puncture the battery during internal component removal.
Overview
Step-by-step
- 1
Power off device and remove SIM tray
2 minTurn off your Moto Edge 5G completely. Insert a SIM eject tool into the tray hole on the bottom frame to pop out the SIM card tray.
- 2
Heat edges of the rear panel
3 minUse a heat gun or hairdryer on low setting to heat the outer edges of the rear glass for 2-3 minutes. This softens the factory adhesive holding the panel.
- 3
Attach suction cup near bottom edge
2 minPress a heavy-duty suction cup onto the lower third of the rear glass. Pull upward firmly to create a tiny gap between the glass and metal frame.
- 4
Insert opening pick into seam
2 minSlide a plastic opening pick directly into the gap created by the suction cup. Do not insert the pick deeper than 3mm to avoid damaging internal components.
- 5
Slice rear panel perimeter adhesive
5 minSlide the pick carefully along all four edges of the phone to cut through the remaining adhesive. Reapply heat if the pick meets heavy resistance.
- 6
Lift and remove rear glass cover
2 minGently lift the rear glass panel away from the chassis. Set the panel aside on a clean, soft surface.
- 7
Unscrew lower speaker enclosure
3 minUse a Phillips #00 screwdriver to remove the screws securing the plastic speaker cover over the bottom daughterboard.
- 8
Remove speaker enclosure from chassis
2 minInsert a spudger under the edge of the speaker assembly and pry upward to release it. Remove the speaker module from the phone.
- 9
Disconnect battery press connector
2 minUse the flat edge of a plastic spudger to pry the battery flex cable straight up from its motherboard socket. This cuts power to prevent short circuits.
- 10
Disconnect main interconnect flex cable
2 minPry up the press connector for the main extension cable attached to the top of the charging port board.
- 11
Disconnect white antenna coaxial cable
2 minUse precision tweezers to grip the metal head of the white antenna cable and gently lift it straight off the sub-board.
- 12
Disconnect black antenna coaxial cable
2 minGrip the metal connector head of the black antenna cable with tweezers and unclip it from the daughterboard.
- 13
Pry up old charging port sub-board
3 minInsert a flat spudger under the corner of the charging port sub-board and lift it out of its recessed housing.
- 14
Set new charging port sub-board in place
2 minPosition the replacement sub-board into the lower housing, pressing gently until it sits flush against the frame.
- 15
Reconnect antenna coaxial cables
3 minAlign the white and black antenna snap connectors over their respective board sockets and press down firmly until they click into place.
- 16
Reconnect main interconnect flex cable
2 minAlign the main ribbon press connector over its socket on the new daughterboard and press firmly down until secure.
- 17
Reconnect battery cable to motherboard
2 minPress the battery cable connector straight down into its motherboard socket until it snaps shut.
- 18
Reinstall speaker enclosure and screws
3 minPlace the lower speaker assembly back onto the bottom section and tighten the Phillips #00 screws to hold it down.
- 19
Clean residual adhesive from frame
4 minDampen a lint-free cloth with 99% isopropyl alcohol and wipe away old adhesive remnants from the phone chassis perimeter.
- 20
Apply new rear cover adhesive
3 minPeel the backing off new custom-cut adhesive strips and apply them along the rim of the phone body.
- 21
Press rear cover onto housing
2 minAlign the rear glass with the phone frame and press down firmly around all edges to seal the adhesive.
- 22
Reinsert SIM card tray
1 minSlide the SIM card tray back into its slot on the bottom frame until flush with the device.
After your Motorola Moto Edge 5G 2020 charging port repair
Power the Moto Edge 5G 2020 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 Moto Edge 5G 2020 job before assuming the part is defective. Keep leftover adhesive and screws labeled in case you need a second pass.
Prefer a professional repair?
Book Motorola Moto Edge 5G 2020 charging port repair at LML Repair in Seattle — same-day options available.

