Android OS Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Android OS Interview Questions

Questions Answers Views Company eMail

What is portable wi-fi hotspot?

953

What are the four essential states of an activity?

1034

What items are important in every android project?

916

What do you think are some disadvantages of android?

980

How do you remove icons and widgets from the main screen of the android device?

1021

What is the android architecture?

1044

What is the importance of having an emulator within the android environment?

1024

What are the core components under the android application architecture?

969

What is the importance of android in the mobile market?

997

What is the importance of settings permissions in app development?

1463

When does anr occur?

912

What composes a typical android application project?

974

Differentiate activities from services?

968

What is the difference between a regular bitmap and a nine-patch image?

978

What is the importance of default resources?

1031

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Un-Answered Questions { Android OS }

How to avoid anr status?

928

Should we jump in to android? What is the guarantee that’s what I will see on a phone? Will service providers turn off things?

1036

Can I disable sim toolkit?

938

What is needed to make multiple choice list with custom view for each row?

1037

Do you know what is an action?

1014

Can we deploy executable jars on android?

951

Logging methods require two strings, what does each string represent?

919

What is the difference between a fragment and an activity?

971

What is color os in mobile?

904

Do you know what are handlers?

905

How do I enable google play services on android?

914

Explain sending sms messages programmatically?

957

What are the different approaches that are required to share the objects?

848

What is fused?

981

What are the measures to avoid application anr?

917

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