iTunes Application doesnt work on iphone

[MagicBob]

Hi. I downloade differnt application from iTunes Application store. I also succesfully installed them on my iPhone 3G 2.1. If I open the application it closes it after about 3-5 sec. I also installed the same application via Installer/Cydia. Is it a permission problem? Is there any (very) easy way to change permission

[captainjapanicq]

You can change permissions in Boss Prefs, load Boss Prefs then go to More and you will see a button to fix User Dir Permissions.

[MagicBob]

Thanks a lot for the suggestion BUT:
I tried to download BossPref via the Cydia- unfortunately it did appear as icon- so not solved- seems I go from one problem to the next :-(
Anyway thanks again!!

I was able to install BossPref- actual a cool tool BUT it didnt solve my problem. In the BossPref you can not select specific folders- only all Application folders will be permitted. There I see my real problem- maybe the application is not stored at the right plac?!?!- How can I (very) easy move program folders in my Iphone. Currently I use the iPhoneBroser- but it is ver limited!!

Please anyone HELP

Thanks