O'Reilly logo

Take Control of Your iPhone, 2nd Edition by Ted Landau

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

The App FAQ

If you've read this far in this section, you should know the basics of installing an App Store app, syncing it, updating it, and deleting it. If you'd like to know more about these topics, or if you are trying to solve a problem, keep reading in this section.

For more advice on troubleshooting apps, check Apple's Support site, especially this support article: http://support.apple.com/kb/TS1702.

How are App Store apps backed up?

During a full sync of an iPhone, a backup file is either created or updated (see Understand Sync Options and Understand the iPhone Backup). At this time, data related to App Store apps installed on the iPhone are backed up. As a result, if you restore your iPhone, all the previously installed App Store apps will ...

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required