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

Mobile OS Interview Questions

Questions Answers Views Company eMail

Are there canned mvvm "data behaviors" planned for wp7?

848

Explain about windows phone user interface?

945

Suppose tried two separate web cams in the emulator and both give com errors, any clue on getting this to work?

879

Tell me is there an api for retrieving information on the files located in the store? I am looking to check when it was last written?

913

What happened to toplevelnavigationservice, it is not there on april ctp refresh?

931

Tell me is it possible to use custom pixel shader in xna?

856

Are there apis to read rss/atom feeds?

1024

Tell me is securestring supported in windows phone?

808

Is wcf supported in windows phone?

923

Can I turn off some of my local papers?

855

Tell me is there a way to know if my code is running on emulator or device?

875

In the emulator, networkinterface.getisnetworkavailable() always return false?

985

Explain about windows phone web browser?

1027

Tell me where is httputility class, since there is no system.windows.browser namespace?

988

How can the anr be prevented?

942

Un-Answered Questions { Mobile OS }

What's ubuntu good for?

647

What are the important delegate methods of nsxml parser?

789

What is the difference between copies & retain in iOS operating system?

810

What do you mean by android sdk?

888

Explain how to shut off message alerts in ios?

703

You need to process when user clicks on a notification on upper left of android screen?

866

What is the quickest way to open an ubuntu terminal in a particular directory?

641

Explain sticky intent?

849

What is messaging? How does the runtime handle message passing?

712

What is the difference between a fragment and an activity?

923

Which language does android support to develop an application?

865

In iphone development how to import the private key into your keychain?

749

what is the memory limit of each process in android?

870

Explain how you can migrate to Xcode?

950

What language is ios written?

709

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