Sure, i will upload it here, sorry for not answering for quite a while but family business got inbetween.
I got a Pocketbook Touch 622.
For the pictures i used a camera to make a quick solution.
Thats how the main menu looks including the configuration menu of the application.
I am missing the option to turn the image in the main menu of the application and when i change it in configurations, nothing happens so far.
Did i accidentially "destroy" something in the application?