many times i find that you have to initialize sdk by adding a small code is there a fixed java file in which you have to put the initialize code? on the appbrain site i found this. "You can initialize it by calling AppBrain.init(this) in your Activity or AppBrain.initApp(this) in your Application." so what is difference between activity/application? and which files will i have to add code to if i choose option 1 or option 2 i use non tabbed layout hope i made everything clear

I'm no Java expert, so anything I say should be taken with some skepticism, lol! An Application is your project as a whole. An Activity is a portion of your Application, like a plugin. They combine to create the application. You'll probably want to place that code in your application, not in your plugin. Despite line 1, where I say I'm no Java Expert, you can 'try' to put the code somewhere around line 98 of your BT_activity_root.java file, after where it says 'this.loadAppData()' and see if that makes a difference. It might, it might not. But that's where I'd start. Cheers! -- Smug

thanks smug! i will try that