Java Development

[salmankhan7788]

Hello

 I have a requirement to upgrade my app silently , without user interaction.

 i mean if a new version is available for installed app then app is automatilcally upgrade itself without any user interaction, no need to do any mannual setting for this upgradation by user.

 If it is possible then kindly provide me a valuable help...!

Thanks is advance...!

[peter_strange]

Does this help?

http://supportforums.blackberry.com/t5/Java-Development/Programmatically-install-and-upgrade-applica...

Other peple have asked similar questions - search the forum for more. 

[salmankhan7788]

Thanks peter

 but i already used this effort, this code only shows whis app has updates and show a red small icon on app icon, it means that this app has updates and u need to mannualy updates this app.

 but my requirement is that  an app search for updates and if it is available then install or upgrade it automatically without waiting for user responce.

[peter_strange]

I wonder if you were looking at a different sample. 

Look at the Installer.java method doInstall(..) in the sample.  I think it does what you want.