android - is any differences exits between emulator and device
<p>My application is working properly in the emulator. In Case of Device it is not working properly. it means application is running but in middle of the application it is  forcibly stoped. after that i am getting the NPE(Null Pointer Exception). Why it's came? is any differences exits between emulator and device when the running of application. please can anybody help me.</p>

<p>thanks</p>
