Phone · Apple · iPhone 8 Plus
Apple iPhone 8 Plus Charging Port Repair
Charging Port Repair guide for the Apple iPhone 8 Plus
Before you begin
Tools
- P2 Pentalobe screwdriver
- Y000 Tri-point screwdriver
- Phillips #000 screwdriver
- Standoff screwdriver for iPhone
- Spudger
- Suction handle
- Heating pad or hair dryer
- Precision tweezers
Parts / materials
- Replacement iPhone 8 Plus charging port assembly
- Display adhesive seal
- 99% Isopropyl alcohol
Safety
- Discharge battery below 25% prior to repair to avoid thermal runaway if punctured.
- Wear safety glasses to protect eyes from glass fragments if screen is cracked.
- Do not bend or puncture the lithium-ion battery during lower component removal.
Overview
Step-by-step
- 1
Power off the iPhone
1 minPress and hold the Side button along with either Volume button until the power slider appears. Slide to power off completely.
- 2
Remove the bottom pentalobe screws
2 minUse a P2 pentalobe screwdriver to remove the two 3.5 mm screws located on either side of the Lightning port.
- 3
Warm the lower display edge
2 minApply a heated pad or hair dryer to the bottom edge of the phone for two minutes to soften the waterproof seal.
- 4
Attach a suction cup
2 minPlace a suction cup on the lower half of the screen, just above the Home button. Pull up firmly to create a small gap.
- 5
Slice the display perimeter adhesive
3 minInsert an opening pick into the gap at the bottom edge. Slide it along the left and right sides to cut through the adhesive.
- 6
Open the display panel
1 minSwing the screen open from the left side like a book cover. Rest it against a tall object so it does not strain the upper cables.
- 7
Unscrew the lower display bracket
3 minUse a Y000 tri-point screwdriver to remove the four screws holding the lower display bracket. Lift away the bracket.
- 8
Disconnect the battery cable
1 minUse the flat end of a spudger to pry the battery connector straight up from its socket on the logic board.
- 9
Disconnect display and digitizer cables
2 minPry up the lower display cable and display sensor cable connectors from the logic board using a spudger.
- 10
Detach the front display assembly
3 minRemove the upper bracket screws, disconnect the front camera/sensor connector, and set the screen assembly aside.
- 11
Unscrew the Taptic Engine
2 minRemove the three Phillips screws securing the Taptic Engine vibration unit to the lower chassis.
- 12
Remove the Taptic Engine
2 minDisconnect the Taptic Engine ribbon cable from the logic board and lift the unit out of the phone.
- 13
Unscrew the loudspeaker assembly
3 minRemove the Phillips and standoff screws securing the main loudspeaker at the bottom right corner.
- 14
Lift out the loudspeaker
2 minCarefully remove the loudspeaker from the rear case, taking care not to catch on nearby antenna cables.
- 15
Unscrew the charging port assembly
4 minRemove all Phillips and standoff screws securing the Lightning port connector, lower bracket, and microphone modules.
- 16
Unstick the microphones and port
3 minUse a spudger to gently pry the two lower microphone pods and the Lightning port structure from the frame.
- 17
Peel off the charging port flex cable
3 minGently peel the entire flexible ribbon cable off the floor of the rear case and remove it from the device.
- 18
Install the new charging port assembly
4 minAlign and press the replacement flex cable onto the rear case adhesive, ensuring the microphones seat properly in their rubber gaskets.
- 19
Reinstall loudspeaker and Taptic Engine
5 minReposition the loudspeaker and Taptic Engine, reconnecting their press connectors and securing all mounting screws.
- 20
Reconnect screen and seal device
5 minReconnect display cables, attach the battery, replace all metal brackets, apply new display seal, and press the screen shut.
After your Apple iPhone 8 Plus charging port repair
Power the iPhone 8 Plus 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 Apple iPhone 8 Plus job before assuming the part is defective. Keep leftover adhesive and screws labeled in case you need a second pass.
Keep learning
Explore more Apple iPhone 8 Plus repair context in the encyclopedia, or open related DIY guides.

