barcode generator dll in vb.net 6: Organize Your iPod touch Icons and Folders in Objective-C

Creator QR Code in Objective-C 6: Organize Your iPod touch Icons and Folders

On the Reset screen, touch Reset Home Screen Layout near the bottom. Now all your icons will be returned to the original positions. CAUTION: Be careful you don t touch one of the other Reset options, as you can inadvertently erase your entire iPod touch if you touch the wrong button. If you do, you ll have to restore data from your iTunes backup, so make sure you backup regularly.

New to iOS4 is the ability to organize your apps into folders. Previously, each app existed in its spot on your Home page, and once you downloaded many apps, it was hard to keep track of what was where. Using folders lets you keep your games, your productivity apps, and other likefunctioning apps together in folders. Each folder can hold 12 apps which can really help you organize your iPod touch!

In this chapter, you will learn several easy ways to personalize your iPod touch. We'll show you where you can download free wallpaper to change the look of your Lock and Home screens. We'll also show you how to personalize the sounds your iPod touch makes by adjusting when and what sound you hear for various activities. Finally, you'll see how to protect your iPod touch with passcode security. Many aspects of the iPod touch can be fine-tuned to meet your needs and tastes to give your iPod touch a more personal look and feel.

There are actually two screens you can personalize on your iPod touch by changing the wallpaper. The Lock Screen appears when you first turn on your iPod touch or wake it up. The wallpaper for this screen is shown behind the Slide to Unlock slider bar. The Home Screen features all of your icons. You can see the wallpaper behind the icons. You can use the wallpaper pictures that come with the iPod touch or you can use your own images. TIP: You may want the wallpaper for your Lock Screen to be less personal than your Home Screen wallpaper. For example, you might choose to put a generic landscape image on your Lock Screen and a picture of a loved one on your Home Screen. Also, you might want to choose a Home Screen wallpaper that s not too busy so it doesn t clash with the icons.

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After touching any wallpaper to bring it to a full-screen preview, tap the Save icon in the lower left corner to save a copy into your Camera Roll album. Using the other icons on the bottom row, you can send also send as a tweet, post the link to Facebook, or Email a copy of the wallpaper to anyone. Press the X in the lower right corner to stop viewing this wallpaper and return to browsing other wallpaper thumbnail images.

NOTE: As with many free apps, you ll see advertisements somewhere in the app; they help the developer pay for the time spent creating the app. In the Cool Wallpapers app, the ads are in the lower bar as you browse the wallpapers.

Once you ve chosen a wallpaper image and saved it to your iPod touch, you need to select it using the steps described in the "Changing Wallpaper from your Settings App" section earlier in this chapter. Remember that the downloaded wallpaper will be in the Camera Roll album. After you tap Camera Roll to open it, you ll need to flick all the way to the bottom to see your recent entries.

You can fine-tune your iPod touch so that it does or does not make sounds when certain actions happen, such as an incoming phone call, new mail, or a calendar alert. You can also customize what happens when you send mail or type on the keyboard. To adjust sounds, follow these steps.