Macbook Pro Retina 15 + iPad 3
Dear forum users,
Usually when I plug in my iPad 3 into the left USB port of my Macbook Pro Retina 15 inch the iPad keeps jumping between connected and disconnected. Weirdly enough this doesn't happen in the right USB port.
It also happens inconsistently, when i plugged in the Apple Keyboard with USB ports it worked fine. When directly plugged in it gives the errors. Sometimes it does work normally but usually I have the problem as mentioned above.
I am using a third party 30-pin connecter cable.
Thanks in advance.
MacBook Pro (Retina, 15-inch, Late 2013), OS X Yosemite (10.10)