1. To connect iPad Air2 to your computer, you need to prepare the following items: one is to install the itunes software on your computer, and the other is to connect ipad air2 to your computer using the data cable.
2. Start the iTunes synchronization software and upload files to the iPad through iTunes. Click the Sync button to synchronize to the iPad Air2 and regularly update the app online. The ringtone settings are also implemented in iTunes. If you are jailbroken, you can use 91 or another mobile phone platform, the principle is the same as that of iTunes.
3. Well, if you are using the ipad air2 installation software for the first time, we need to register an apple id, which can be directly registered in the itunes software, after registration, log on to itunes so that you can directly download the software and synchronize it to the ipad. Of course, this apple id can also be used directly in the appstore on the ipad.