I am trying to make some wallpager for Nokia phone and when I try to download them to the phone and it said "format unknown".
Currently I use .wbmp images. Do Nokia phone support .wbmp image or what do they support?.
You have to set the MIME types correctly to the server; MIME type for wallpapers is image/vnd.nok-wallpaper. For a list of different MIME types supported by the Nokia terminals, please see "Nokia WAP Phones MIME types" document in Forum Nokia under Technologies/Browsing/Documents/WAP Phones