hello,
i need some help with configuration of my mpx200! i dont know where to put theme files. i also need to know where maybe to change operator descriptions (like vodafone, eplus, t-mobile, O2), because on my phone they always are shown as D1, D2, E+ but i want the complete name!

thx

New theme files usually go into the Application Data\Home\ folder. Unless they require therir own folder (some do). Most themes come with directions, if they dont then they are ment to go into the Application Data\Home\ folder.

As far as change operator descriptions, usually a registry edit will do. You will have to search out MPX200 specific tweaks and reg edit sites (xda-developers.com).