The conversation between human and AI assistant.
How do you fix an iPhone that stops charging before the battery is full?
Okay, I will try that. If it still doesn't work, what else can I do?
If cleaning the charging port doesn't work, you may want to try resetting your iPhone's settings or restoring it to its factory settings. Just be sure to backup your data before doing so, as restoring to factory settings will erase all data on your phone.