Mobile OS Interview Questions
Questions Answers Views Company eMail

Explain the use of Internet Control Message Protocol (ICMP)?

576

Explain about Blackberry Operating System?

630

What are the features of Blackberry?

564

How does RIM determine if an application is suitable for BlackBerry App World?

563

Can we select more than one category for my application?

554

Explain about the CPU used in Blackberry technology?

535

Can we distribute web applications?

537

Explain about BlackBerry Internet Service?

571

Can we add a hyperlink in the description of the application?

534

What billing models are supported on BlackBerry App World?

542

Once an application has been submitted, can I make changes to my submission?

550

Which OS versions does BlackBerry App World support?

592

Can we distribute applications that use cryptographic APIs?

532

How the volume work between apps and hardware buttons on the device?

518

How to customize front page?

590


Un-Answered Questions { Mobile OS }

Explain me what is the android application architecture?

471


Can you pass same core data objects between different threads and modify?

418


How do I create a class in xcode?

429


What is base of all sencha touch component?

527


Which kernal is used in android?

560






What are synthetic sensors?

522


What is nsobject in ios?

444


What is delegate protocol in ios?

424


Why bytecode cannot be run in android?

506


What are the location services?

481


How do you create an empty file in ubuntu?

408


Explain the difference between stack and heap memory?

436


What persistent storage core data uses to save data?

449


how to update ui from other thread?

520


How are non-atomic and atomic properties different?

445