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

Android OS Interview Questions

Questions Answers Views Company eMail

Explain briefly what is meant by activities?

973

Which scenario can test only on real devices but not on emulator?

1018

How do you troubleshoot android application which is crashing frequently?

996

What is android sdk?

981

Explain activity lifecycle briefly.

1014

What is the importance of setting up permission in app development?

914

What is activitycreator?

997

How do you find memory leaks in the mobile app on android platform?

912

Which tools are used for debugging on the android platform?

930

Explain androidmanifest.xml file and why do you need this?

933

What are the different data storage options available on the android platform?

1061

Name the languages supported for android development.

867

What do you mean by service in android?

921

What do you mean by activitycreator?

1006

What do you understand by anr dialogue box?

911

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Un-Answered Questions { Android OS }

What is grid view android?

924

Do you know launch modes in android?

953

What is sdk stand for?

963

Explain the steps in creating a bounded service through aidl.

904

Can I update my android bluetooth version?

1047

What is the difference between thread and a service in Android?

998

How do I manually update my android os on my tablet?

895

What is true about localstorage?

982

Android asynctask create new thread in background?

1004

Is google pixel an android phone?

915

What are the security measures that are taken to make android secure?

924

Explain me what is an intent?

972

Explain me scenario in which only ondestroy is called for an activity without onpause() and onstop()?

865

Which kernel is used in android?

1023

Name some exceptions in android?

960

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