There are few uses to the apple accounts in a device (IPhone, iPad, or whatever
): for iTunes sync, for GameCenter, for the app store in the device itself, for services like "Find my iPhone" and for more things like that. My question is, if it has to be one account for all of them?
For example: can I sync the device to the computer with an apple account (this account is logged in the computer), and then connect to the game center or to "find my iphone" with other account? Or it will detect that it is two different accounts and it won't let me?

For example: can I sync the device to the computer with an apple account (this account is logged in the computer), and then connect to the game center or to "find my iphone" with other account? Or it will detect that it is two different accounts and it won't let me?