usb issue since last update

Discussion in 'MacBook Air' started by chillip, Oct 31, 2017.

  1. chillip macrumors 6502a

    Joined:
    Mar 16, 2013
    #1
    I just tried to charge my iPhone via usb for the first time since high Sierra and it just constantly vibrated and continuously when on and off charging. cable works fine from mains power.
     
  2. chillip thread starter macrumors 6502a

    Joined:
    Mar 16, 2013
  3. Audit13 macrumors 601

    Audit13

    Joined:
    Apr 19, 2017
    Location:
    Toronto, Ontario, Canada
    #3
    Does this happen with and without the charger connected? Tried different lightning cables?
     
  4. chillip thread starter macrumors 6502a

    Joined:
    Mar 16, 2013

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3 October 31, 2017