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 all devices have you worked on?

988

What is anr in android?

Arigo Infotech, UGC Corporation,

967

What is meant by services?

951

What is .apk extension in android?

954

What are the different versions of android os that you remember?

958

Which are the dialog boxes supported by android platform?

1012

Which components are necessary for a new android project?

928

What is the difference between mobile application testing and mobile testing?

981

Name the mobile automation tools that are available in the market.

906

What is the database used for android platform?

944

Explain sensors in android.

1001

What are the data types supported by aidl?

893

Define and explain android framework.

951

Provide the important core components of android.

916

Explain android architecture briefly.

1019

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Un-Answered Questions { Android OS }

what is activity context?

893

How do I stop my android os from draining my battery?

873

What is the use of layout manager in android?

873

What role has dalvik played in android development?

913

What’s wake locks?

877

What is sqlite? How does it differ from client-server database management systems?

1027

How do I upgrade my android phone?

981

What needs to be done in order to set android development environment where eclipse ide is to be used?

942

How to start another activity?

959

How does the activity respond when the user rotates the screen?

917

Why android is the most popular mobile operating system in the world?

900

What is applicationid?

989

Do all mobile phones support the latest android operating system?

993

What is the difference between an implicit intent and explicit intent?

1106

How do I check my android os version?

1024

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