SMS binary data

> I've finally installed the CVS Version but I have old problem which
> I have noticed few version ago.
> when I try to send binary data using :
> coding parameter = 2 I get NACK from SMSC:
> 
> 2002-03-13 10:10:42 [6] ERROR: EMI2[Libertel]: Got negative ack. op:51,
> trn:6, error:3 (Operation not supported by system), message:
> 
> and when I use the udh=	 
> 
> it doesn't decode it to binary 8-bit message. which did work on version
> 1.1.5.
> 
>