Samsung Galaxy M40 User Manual

Apps and features44Managing appsUninstalling or disabling appsTap and hold an app and select an option.• Disable: Disable selected default apps that cannot be uninstalled from the device.• 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.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 → → Permission manager. Select an item and select an app.If you do not grant permissions to apps, the basic features of the apps may notfunction properly.PhoneIntroductionMake or answer voice and video calls.Making calls1 Launch the Phone app and tap Keypad.2 Enter a phone number.