How to connect Apple ipad Air to computer
1 first go to the Apple website to download the latest version of itunes installed on the computer. Or directly Baidu search "itunes download." itunes is when your device is connected to your computer, the computer's hardware is driven, only when the computer is installed Itunes,ipad air is connected to the computer.
2 If you just connect the ipad Air to your computer, download and install itunes, just connect the data cable to the ipad Air and the computer. But the next thing to do with the ipad Air via itunes is to do the following two points.
① open itunes and register the Apple ID. ( Related information: hands-on teaching you how to register the Apple itunes account)
② to the current computer licensing, only after the authorization to sync applications, music and so on. ( Related information:How does itunes authorize computers and revoke authorization?) )
An unknown error occurred while itunes was unable to connect
When the iphone is connected to itunes, the following window prompts "itunes is unable to connect to the iphone because of an unknown error (0xe8000012)", which may have been caused by a permission write on the jailbreak.
The workaround is as follows:
First download the setup File Manager ifile:
1, click to download ifile deb version
3, connect the iphone to the computer, click File Management-cydia Software Installation-Drag the IFile Deb bag into, or click the Upload button upload.
4, after the completion, restart the iphone, then you can see the iphone Desktop File Manager ifile, installation completed.
PS: Of course, you can also run Cydia add source, install IFile. You can add a source by referring to: How to add a Cydia source.
Then delete the Lockdown folder:
1, on the phone run File Manager ifile, open the/var/root/library, find Lockdown folder, the fingers to the right slide will appear delete button, click Delete.
2, then restart the phone, connect itunes reactivation on it.