SMS Ringtone - Convert RTX to Nokia ringtone

The RTX Ringtone format can be used to encode ringtone messages to be sent to mobile phones. In order to send an RTX, you can encode it into a hex string the way described on this webpage



Please download the ringtone converter from: http://ringtonetools.mikekohn.net/. If the linke does not work, you can download it from here: ringtonetools-2.26.zip.

Save the rtx text file as test.rtttl

test.rtttl
Ionian:d=8,o=5,b=240:c,d,e,f,g,a,b,c6;
Issue the following command:

ringtonetools.exe test.rtttl test.nok

sms ringtone conversion
Figure 1 - SMS ringtone conversion

Open test.nok with notepad and you will see something like this:

//SCKL1581 024A3A5925BDB9A585B804001928CAE4584D8558598618698718A22C00

The ringtone data you should use is:

024A3A5925BDB9A585B804001928CAE4584D8558598618698718A22C00

You can send this data in Ozeki NG using the following format:

MessageType: SMS:BINARY:RINGTONE
MessageData: 024A3A5925BDB9A585B804001928CAE4584D8558598618698718A22C00