Start Midlet from other JAR file
I wonder if someone can tell me whether it is possible to have a JAR file to download a second JAR file and call / start the application in this second JAR file ?
I would suggest to use platformRequest to download / install the second midlet.
If the second midlet uses the push registry you could start that midlet by using the push registry (e.g. invoke the midlet by sending sms or connecting to a socket).
But using this approach the user will have to click "Ok" many times ... even if your midlets are signed I guess.