New answers tagged charger
Try resetting the SMC (System Management Controller) — the SMC controls many hardware features of the Mac and resetting it can fix problems such as a Mac not responding to the Power button: Power The computer doesn't respond to the power button when pressed. Source: http://support.apple.com/kb/HT3964 Connect your friend's known working charger. ...
In most cases yes you can. But if the charger is too weak (less than 1 amps), it will charge your iPhone more slowly than the original charger.
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