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

Mobile OS Interview Questions

Questions Answers Views Company eMail

Explain me onsavedinstancestate() and onrestoreinstancestate() in activity?

1098

Explain gen folder in android?

952

Please explain what are intent filters?

967

Tell us is it possible to started an application on powerup?

947

Explain me activities?

971

Explain me what is the difference between service and intentservice? How is each used?

941

Do you know what is an action?

1080

Explain aidl?

959

Explain datepickerdialog in android?

1174

Explain what is application context?

1014

Explain apk format for android?

969

Explain the services component of android?

956

What is difference between activity & service?

964

Explain timepickerdialog in android?

1175

Explain key components of android architecture?

978

Un-Answered Questions { Mobile OS }

What skills are required for ios developer?

876

What is nsmanagedobjectcontext?

916

how to update ui from other thread?

1130

Explain app bundle?

937

How to prevent the data from reloading and resetting when the screen is rotated?

1119

how serialization is different from binders?

1007

Which class do we use for listening location update?

943

Explain the cda(corporate data access) advantages of blackberry technology?

852

Explain how to increase blackberrys file free memory?

895

Can enum conform to swift protocol?

831

What is androidtest/ directory?

1049

Is swift like python?

860

How service is implemented?

984

What is the use of dagger?

946

What does adt stand for?

983

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