跳到步骤#4
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步骤行
+ | [title] Clean the charging port with isopropyl alcohol |
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+ | [* black] Follow [guide|164767|this guide|new_window=true] to make a custom cotton swab. |
+ | [* 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. |
+ | [* black] Insert your tool into the charging port about 5 mm (less than a quarter of an inch). |
[* icon_caution] Don't force the tool into the charging port, as you risk bending the pins. | |
- | [* icon_note] You only need to insert the tool about 5 mm (less than a quarter of an inch). |
- | [* black] If the tool doesn't fit, remove any excess cotton or find a tool with a finer edge. |
[* 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. |