error running PDAP Demo from wtk on N72

[galaxy_j2me]

I installed the PDAPDemo application from WTK on N72 device.
But when I select Contacts option I get an error:
Error:
Permission = javax.microedition.pim.ContactList.write.

Also I checked there are proper permissions in the jad file.

Please guide me is it the problem as the application is untrusted?
What steps should be taken to set the permissions.
Is it a issue related to certificates?

I just need to test the application.

Please send any links or guide me in this regard.

Thanks.

[jitu_goldie]

I installed the PDAPDemo application from WTK on N72 device.
But when I select Contacts option I get an error:
Error:
Permission = javax.microedition.pim.ContactList.write.

Also I checked there are proper permissions in the jad file.

Please guide me is it the problem as the application is untrusted?
What steps should be taken to set the permissions.
Is it a issue related to certificates?

I just need to test the application.

Please send any links or guide me in this regard.

Thanks.

What u have to do is :
go to app manager of device -> select ur application -> open suite settings in option -> set the permissions READ USER DATA to "ask every time " and EDIT USER DATA to "ask every time "

check and reply..

[galaxy_j2me]

hi jitu_goldie

The application can now read the contacts after setting the properties.

Thanks for the help.

Can you please tell me why basically we need the certificates and why we sign the applications?

Thanks

[jitu_goldie]

hi jitu_goldie

The application can now read the contacts after setting the properties.

Thanks for the help.

Can you please tell me why basically we need the certificates and why we sign the applications?

Thanks

basically we need to sign the application to avoid these security alerts which come during any type of connection (HTTP, File, PIM, Multimedia etc.) also some of the devices support only signed devices thats y we need to sign the midlets..