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Content providers can help an application manage access to data stored by it or by other apps. They also provide a way to share data with other apps.
Which of the following Android levels of permissions are granted automatically without the user’s approval?
The following image includes a code of permission group. Where this code will be written in the Android app?
Which level of permissions is related to READ_CALENDAR, WRITE_CALENDAR, CAMERA, and READ_CONTACTS?
Your app receives location updates from NETWORK_PROVIDER or from GPS_PROVIDER. If your app receives location information from either of these location provider sources, you need to declare that the app uses these hardware features in your app manifest. Which of the following tags gives the location information to your app?
Any Android application can protect itself by declaring permissions that can be accessed by other applications. This can be achieved using the
If you want to configure your app to receive an intent from another app, you should open AndroidManifest.xml file in your app, and then add …………………………………. including the name and category which will be used in the second app’s configuration.
A digital certificate is an electronic “passport” that allows a person, computer or organization to exchange information securely over the Internet using the public key infrastructure (PKI).The message is encrypted with the Private key, and can only be decrypted with the Public key.