Hi fellow nokia developers,
I am struggling to find out what is the best way to upgrade a J2ME app for nokia s40.
Currently, I can fetch the latest version of my app through an HTTP connection, but this just installs another copy of the application. I want to be able to replace the old version with a newer one. How is this possible?
Keep in mind that the app is not signed! Would signing the application bring any advantages in being able to upgrade the app remotely by pushing updates?