Hi,<div><br></div><div>depends :) basically a change of PID and/or DCS should help, refer to TS 03.40 specification, however this will require some testing and/or device/gateway to send the sms with.</div><div><br></div><div>
What do you intend to use silent sms for?</div><div><br></div><div>Cheers,</div><div>Lukas</div><div><br><div class="gmail_quote">On Mon, May 14, 2012 at 3:27 PM, Chengcheng Gou <span dir="ltr">&lt;<a href="mailto:gouchengcheng@gmail.com" target="_blank">gouchengcheng@gmail.com</a>&gt;</span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">I want to study the Slient SMS, How can it be constructed? Anyone kowns?<br>
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</blockquote></div><br></div>