according to nokia specification for service indication i create the hex dump as
02056A0045C6080D0368616E6479676F008503706C6F792F746573742E776D6C000AC3
072003152515221810C307201017272218220103436865636B2074686973000101
<?xml version="1.0"?>
<!DOCTYPE si PUBLIC "-//WAPFORUM//DTD SI 1.0//EN" "http://www.wapforum.org/DTD/si.dtd">
<si>
<indication
action="signal-high"
href="http://www.handygo.com/poly/test.wml"
created="2003-15-25T15:22:18Z"si-expires="2010-09-30T00:00:00Z">
Check this
</indication>
</si>
with the heaser as "06050423F00000"
but i does not get the result.pl. help me how can i send a SI as a simple sms(service message).

best regards
prasanta