Mac 
If your Apple TV gets stuck on the date and time screen during start up
Each time your Apple TV powers on, it updates the system’s date and time. If your Apple TV can’t connect to the Internet or to the port that it uses to update the date and time, it might get stuck … Continue reading
If you can’t import photos from your iPhone, iPad, or iPod touch to your computer
If you can’t import your photos to your computer, or your computer doesn’t recognize your iPhone, iPad, or iPod touch as a camera, try the steps below.
What to do before selling or giving away your iPhone, iPad, or iPod touch
Follow steps to remove your personal information from a device you’re giving away, even if you don’t have the device anymore.
iTunes U security and privacy overview
Apple takes data security and the privacy of personal information very seriously. iTunes U is built with industry-standard security practices and employs strict policies to protect user data.
iBooks and iBooks Store: Parental Controls in iOS 6
Learn more about Parental Controls for books in iOS 6.
Annotate PDF assignments in iTunes U
iTunes U 3.0 and later has built-in support for annotating PDF course material, but some older devices may require that students annotate in a separate app.
Consumer Device Cardholder Verification Method
Learn more about Consumer Device Cardholder Verification Method and Apple Pay.
Questions et réponses au sujet de l’utilisation d’un écran Retina
Consultez cet article pour obtenir des réponses aux questions les plus fréquemment posées au sujet de l’utilisation d’un écran Retina.
