how to upgrade database tables in the later versions of an application?
- 0 Answers
- 652 Views
- I also Faced
- E-Mail Answers
More Android OS Interview Questions
How does android system manage activity’s life cycle?
Explain me how does the activity respond when the user rotates the screen?
Explain progressdialog in android?
What is Service?
What is notificationmanager class?
how fragment differs from activity?
The correct sintaxis to add internet permission?
Explain the application of shared preference?
What is the proper way of setting up an android-powered device for app development?
Features of Android:
Which is the method you need to use to post a notification to be shown in the status bar?
Is oxygen os same as android?
Apple iOS 
