Thanks for reading this. Basically I need to know if its possible to send operator logos and other graphical items as 7-bit. The reason I ask this is I have a conversion function that converts 8-bit text header messages to 7-bit - this appears fine with vCards and vCalendars but when I try and convert an operator logo to 7-bit and then back to 8-bit the data is not the same as it originally started out. Is it ever likely to happen that an operator logo is sent as a 7-bit text header style message ?. Here are the two messages - 8-bit first and then the converted to 7-bit one:
look in section 18.104.22.168, of the 3.0.0 spec it shows the format. If you look at the stdma_sm.pdf (look under forum nokia, smart messaging this shows how its done using 7 bit), the old docs from last year seem to have gone now.