I used Sun's J2ME WTK to build a simple HelloWorld application. The problem is that it compiles and works on teh emulator without any problems but when I transfer the application to the phone, the only option I have is to "delete" the application. I cant run it (the other options are greyed). Is this becuase of an authentication problem? that I didnt set the information about the developer and so on?
The phone is a Nokia 3200. I tried using the Nokia PC suite's option to install the application and Oxygen Phone Manager's options. The files were transfered via a DKU5 cable.
(I have used Oxygen before to install applications on my phone and it worked. I do recall one instance however where the same problem was there for a graphical calculater software I downloaded. You might be able to find it in www.garret.ru/~knizhnik/mobile.html )
Any idea why? The application was an example in the WTK guide (TinyMIDlet ).