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[title] Clean the charging port with isopropyl alcohol
[* black] Follow [guide|164767|this guide|new_window=true] to make a custom cotton swab.
+ [* icon_note] [link|https://www.amazon.com/GUM-Soft-Picks-Original-Dental-Picks/dp/B079KFZKR7?th=1|Dental picks with barbed tips|new_window=true] (non-flavored) can also be used.
[* icon_note] You ''can'' use a normal cotton swab, but most are too thick and have loose cotton that can snag on the pins.
[* black] Apply a few drops of highly-concentrated isopropyl alcohol (>90%) to the cotton.
-[* black] Insert your tool into the charging port about 5 mm (less than a quarter of an inch).
+[* black] Insert your tool into the charging port.
[* icon_caution] Don't force the tool into the charging port, as you risk bending the pins.
[* black] Slide the tool back and forth along the charging port to clean it.
[* black] Wait a few minutes for the isopropyl alcohol to evaporate before plugging in your iPhone and testing it.