What are the different versions of android os that you remember?
How all the activities that are running run in main thread?
Explain activity lifecycle briefly.
Give a brief idea about android application architecture?
What is an anr? What are some measures you can take to avoid anr?
What is the importance of setting up permission in app development?
How to update ui from a service in android?
When is the best time to kill a foreground activity?
How are layouts placed in android?
What is a break?
Name the mobile automation tools that are available in the market.
Is google moving away from android?
Do we need to register all of view classes in app.js with sencha touch?
Explain the difference between service & intent service?
How do I check my android os version?