thank you for your reply, I am sure that I exported the signed application.
I have checked the application with the jarsigner in command line (Windows XP), and the result is "jar verified" I have no idea about my problem so far... 2010/5/1 javame_android <[email protected]> > Hi, > > Did you signed your application? > > MapView won't even display in another simulator on other system if its > not signed in the release mode. > > I am not sure but please make sure that it is signed and check whether > it helps. > > > > Regards > Sunil > > -- > You received this message because you are subscribed to the Google > Groups "Android Developers" group. > To post to this group, send email to [email protected] > To unsubscribe from this group, send email to > [email protected]<android-developers%[email protected]> > For more options, visit this group at > http://groups.google.com/group/android-developers?hl=en > -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en

