70What do I pay?When you buy an app, you will be charged for the purchase cost of the app and thenetwork connections to download it. Network usage charges are incurred when youuse apps that require network connections, such as downloading information andsending text messages.Demo AppsA Demo app is free and is designed to demonstrate the app’s main features. Itusually expires after a certain period of time or a number of uses and often haslimited functions. When you run a demo app, you will be presented with a purchaseoption so you won’t have to look for the app in the Mobile Shop catalog.Removing AppsYou may remove apps that are no longer needed. When you remove an app, youcannot use the application unless you purchase it again. To remove an app, chooseSettings > Manage Apps. Then, select the app you want to remove.Disabled AppsYou can install new apps even if the memory of your phone is full by partiallyremoving (disabling) apps you haven’t used recently. When you need to use adisabled app, you can restore it at no additional purchase cost.Restoring AppsDisabled apps can be quickly restored at no additional purchase cost. To restore anapp, run the application you want to restore from the Main Menu. You will be guidedthrough the restoration process.Expired AppsApps that were purchased based on the number of uses or for a specified period oftime expire. You can purchase additional uses from the Mobile Shop catalog.