Phone · Apple · iPhone 8
Apple iPhone 8 Charging Port Repair
Charging Port Repair guide for the Apple iPhone 8
Before you begin
Tools
- P2 Pentalobe screwdriver
- Tri-point Y000 screwdriver
- Phillips #000 screwdriver
- Spudger tool
- Plastic opening picks
- Suction cup tool
- Tweezers
- Heat gun or hair dryer
Parts / materials
- Replacement iPhone 8 Lightning port assembly
- Display adhesive strips
- Isopropyl alcohol (99%)
Safety
- Disconnect the battery immediately after opening the display to prevent electrical short circuits.
- Wear safety glasses to protect eyes from potential glass shards if the screen is cracked.
- Do not puncture or bend the lithium-ion battery during disassembly.
Overview
Step-by-step
- 1
Power Down iPhone
1 minPress and hold the side button and either volume button until the slider appears, then slide to power off.
- 2
Remove Pentalobe Screws
2 minUse a P2 Pentalobe driver to remove the two 3.5 mm screws on the bottom edge of the iPhone.
- 3
Heat Lower Edge
2 minApply a heated iOpener or hair dryer to the bottom edge of the phone for 90 seconds to soften display adhesive.
- 4
Attach Suction Cup
1 minPlace a suction cup on the lower half of the front panel, just above the Home button.
- 5
Lift Display Panel
2 minPull up on the suction cup with firm, constant pressure to create a small gap between the front panel and rear case.
- 6
Slice Bottom Adhesive
2 minInsert a plastic opening pick into the gap at the bottom edge and slide it horizontally to break the adhesive seal.
- 7
Slice Side Adhesive
2 minSlide the pick up the left edge of the phone from the bottom corner toward the top edge.
- 8
Slice Opposite Adhesive
2 minReinsert the pick at the bottom right corner and slide up the right side to cut the remaining adhesive.
- 9
Open Display Assembly
1 minSwing the display open from the right side, like a book cover, pivoting along the left edge.
- 10
Unscrew Battery Bracket
3 minRemove the four Tri-point Y000 screws securing the lower display cable bracket.
- 11
Remove Lower Bracket
1 minUse tweezers to lift and remove the metal lower display bracket from the phone.
- 12
Disconnect Battery Connector
1 minUse the edge of a spudger to pry the battery connector straight up from its socket on the logic board.
- 13
Disconnect Display Cables
2 minUse a spudger to disconnect the lower display cable and display data cable from the logic board.
- 14
Unscrew Upper Bracket
2 minRemove the three Phillips #000 screws holding the upper sensor assembly bracket in place.
- 15
Disconnect Front Sensor
2 minRemove the upper bracket and disconnect the front panel sensor assembly flex cable.
- 16
Unscrew Taptic Engine
2 minRemove the three Phillips screws securing the Taptic Engine assembly to the rear housing.
- 17
Remove Taptic Engine
2 minDisconnect the Taptic Engine ribbon cable and lift the unit out of the lower chassis.
- 18
Unscrew Loudspeaker Assembly
3 minRemove the four Phillips screws and one standoff screw anchoring the speaker housing.
- 19
Lift Out Loudspeaker
2 minGently pry up and remove the loudspeaker module from the bottom edge of the case.
- 20
Unscrew Charging Port
5 minRemove the fifty-four micro Phillips screws securing the Lightning assembly and bracket to the outer frame.
- 21
Peel Assembly Flex
4 minApply light heat to the rear case, then carefully slide a flat spudger under the flex cable to detach it from the housing.
- 22
Remove Lightning Connector
2 minLift the entire Lightning connector and microphone assembly clear of the phone frame.
After your Apple iPhone 8 charging port repair
Power the iPhone 8 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 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 repair context in the encyclopedia, or open related DIY guides.

