Apps and features42Managing appsUninstalling apps and using app sleep modeTap and hold an app and select an option.• Disable: Disable selected default apps that cannot be uninstalled from the device.• Sleep: Put apps in sleep mode to save the battery by preventing them from running inthe background.• Uninstall: Uninstall downloaded apps.Enabling appsLaunch the Settings app, tap Apps → → Disabled, select an app, and then tap ENABLE.Setting app permissionsFor some apps to operate properly, they may need permission to access or use informationon your device. When you open an app, a pop-up window may appear and request access tocertain features or information. Tap ALLOW on the pop-up window to grant permissions tothe app.To view your app permission settings, launch the Settings app and tap Apps. Select an appand tap Permissions. You can view the app’s permissions list and change its permissions.To view or change app permission settings by permission category, launch the Settings appand tap Apps → → App permissions. Select an item and tap the switches next to apps togrant permissions.If you do not grant permissions to apps, the basic features of the apps may notfunction properly.