Q&A for How to Use the iPhone App Store

Press the home button to exit. If you want to close the app, double tap the home button and swipe it away. If you want to log out, scroll down on the home page and click on your Apple ID.

At the bottom of your screen in the App Store, there is a section that says different things like "featured," "top charts," "explore," "search," and "updates." Tap "search."

Try changing your language on your phone.Got to settings > general > language/region.

If you want to buy or download applications and songs from App Store or iTunes, you need to create an Apple ID. With it, you are able to use App Store and iTunes Store.

It is not undownloaded, it is likely restricted. Go in the Restrictions Settings and turn App Store on.

Hold an app down until all the apps start to vibrate. Press the small "x" in the corner of the app you want to delete. Confirm your decision and the app will get deleted.

If you’re referring to your iCloud email address, there’s no way to change that unfortunately. However, if you’d like to create a new Apple account, you can do so and use the email address of your choice, as long as it isn’t being used by someone else. If you’d like, you can remove all devices from your old Apple account as well. Merging accounts is currently impossible, and so is transferring purchases from your old account. If you have made important purchases (apps, app upgrades, etc.) on your old account, you’re most likely better off keeping your old Apple account.