Talk:How to install Java ME application in mobile phone
From Nokia Developer Wiki
After you have completed a mobile application the next step is to install it in a supported mobile and to get fill for your application. This article shows some methods to install it in a mobile phone.
when you download an application,it will be automatically got starting installing.This article shows why this happens. Some phones supports .jad files and some are not. All this kind of information is given by this post.