mms notification using sms

[cits]

Hallo!
I'm trying to send an mms notification message for an mms stored in
212.110.12.187/mms1.mms
I used nowsms + nokia 5110 + nokia data suite to do this and everything 
went ok.
Now I'm trying with linux + gnokii, but I can't format the mms 
notification in the right way.
I read the thread of Blake and others, and I tried to do this binary message



1d 06 22 61 70 70 6c 69 63 61 74 69 6f 6e 2f 76 .."application/v
6e 64 2e 77 61 70 2e 6d 6d 73 2d 6d 65 73 73 61 nd.wap.mms-messa
67 65 00 af 84 8c 82 98 6d 6d 73 31 2e 6d 6d 73 ge.¯....mms1.mms
00 8d 90 89 17 80 36 31 34 39 30 30 30 30 30 32 ......6149000002
30 2f 54 59 50 45 3d 50 4c 4d 4e 00 8a 80 8e 02 0/TYPE=PLMN.....
02 28 88 05 81 03 01 51 80 83 68 74 74 70 3a 2f .(.....Q..http:/
2f 32 31 32 2e 31 31 30 2e 31 32 2e 31 38 37 2f /212.110.12.187/
6d 6d 73 31 2e 6d 6d 73 00                      mms1.mms.

(hope this is formatted fine....)
the problem is thet the target mobile gets a plain sms with
..application/vnd.wap.mms-message
inside.
I use
gnokii --sendsms +39xxxxxxxxxx <filename.hex

to send sms, and I hoped that gnokii send sms correctly, but I think I 
must specify binary message or something like that.

Questions is:
Is there a way to use gnokii with binary message / mms notification?
thanks
Cits