Fail to charge and connect my iphone6 to macbook air using usb cable
I used to sync my iphone6 with my macbook air using USB cable.
However, recently i found that my iphone fails to connect with my air.
It keeps flashing - 'charging' and not charging. And certainly, i couldnt do sync too.
How can i solve this problem?
iPhone 6, iOS 8.2, null