How to clean iphone charging port?

Clean an iPhone charging port safely by using a wooden or plastic toothpick under bright lighting to gently scrape out accumulated lint and debris without touching the metallic contact pins.Recommended Tools vs. What to AvoidUsing the wrong tools can permanently damage the gold-plated pins inside the Lightning or USB-C port, causing charging failure or short circuits.ToolSafety LevelPurpose / RiskWooden/Plastic ToothpickSafeIdeal for gently scraping out compressed lint and pocket debris.Anti-Static ESD SpudgerSafeProfessional non-conductive plastic tool used by repair technicians.Compressed Air (Short bursts)Use with CautionHold can upright at an angle; excessive pressure can damage microphone/speaker meshes.Metal Pins / PaperclipsDangerousHigh Risk: Short-circuits the battery and bends or snaps delicate internal pins.Isopropanol (Liquid)DangerousHigh Risk: Liquid ingress can ruin internal display assemblies and sealings.Step-by-Step Port Cleaning ProcessPower Off the iPhone: Turn off the device completely through Settings > General > Shut Down to prevent electrical shorts.Inspect under Bright Light: Use a spotlight or flashlight to look directly inside the port and locate the trapped lint wad.Insert Tool Carefully: Insert a wooden toothpick along the back wall of the port, keeping clear of the bottom contact pins.Scrape Out Debris: Gently sweep sideways along the back and corners of the port to loosen compressed pocket fluff.Clear Loose Dust: Blow light, short bursts of air across the opening to remove loosened particles (do not blow directly straight in).Test the Connection: Plug in a verified cable to ensure it seats flush against the iPhone frame without a gap.