Sebastian,
What phone are you trying to
test your MIDlet on?
If you are specifically concerned with testing the OTA transfer of your MIDlet, you have the following options:
1) Host your MIDlet on a web server and then type the web address where you jad file is located into your phone's WAP browser .
2) Use a tool like
Jad Helperto send a text message to your phone that contains the link to your jad file. This is similar to the first option but makes it so you don't have to manually enter the web address where your application is located.
3) Use WAP Push to send your MIDlet to your phone. This technique is used by many bigger distribution channels such as Handango.com and Nextel's iDEN Update. This is more technically complex and involves using WAP gateways. WAP Push works differently depending on the wireless carrier you are using. For more information on this method check out
WAP Push Overview.
If you are trying to simply test the MIDlets functionality on your phone you might be able to avoid doing an OTA transfer. This depends on your phone. Many phones can connect to a computer and allow MIDlet transfers using a USB cable, bluetooth or IR.
Hope this helps...