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

Mobile OS Interview Questions

Questions Answers Views Company eMail

Suppose when I deployed my xna app to the xde, the orientation is in portrait mode, but when I deploy it to a device, it's in landscape mode.?

842

Is it possible to run two instances of emulator on the same machine. I am doing some networking app and need two emulators to test it?

825

How to show the sip keyboard in xna app?

864

Is it temporary that the control styles are included in app.xaml?

867

Some images look different when synced to the device and read programmaticaly. Do decoders change these?

834

Is securestring supported in windows phone?

951

Can you please explain the best way to detect that I am in design-mode in expression blend or visual studio?

805

Can I reorder the tabs?

925

Tell me are there canned mvvm "data behaviors" planned for wp7?

831

I looked through the medialibrary class in xna, and it looks like we can only enumerate through audio, but not video content in the media library?

819

Tell me where is the best recommended place to store both static and user-specified configuration information?

803

Tell me is asp.net forms authentication supported?

976

Suppose I have lost one of the application templates in visual studio 2010. It's available in the file system but not in visual studio... Any ideas?

865

How to identify a device or a user?

830

Is it possible to use custom pixel shader in xna?

825

Un-Answered Questions { Mobile OS }

Procedure to push the app in appstore?

776

What is router? Explain components of routers.

908

Why is ubuntu called ubuntu?

660

What is difference between delegate and datasource in ios?

815

What is value on component’s attribute layout_widtlf and layout_heighl to display the component big enough to?

877

What are the different tools in android? Explain them?

889

What are content providers?

894

Is swift compiled or interpreted?

864

Explain ios 7 airdrop?

754

What is the action in android?

992

What is the difference between swift and objective c?

758

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

874

What is sticky intent?

895

What are the different tools in android and explain them?

889

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

1012

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