I know that 6600 can have themes and i know 3650 dont!!
So i´ve search and i know 6600 that have a app called PSLN(for themes) and i know the themes are installed in MMC(/skins) and i had tranfered it to 3650!!And the icon appears in the menu but when i try to open it but it sad "system error" and i want to know were is the file to be the "boot" to the app!!Were is that file??
Can you tell me??
And why nokia dont may upgrade the Symbian OS 6.1 to the 7.1??

Thanks...