Flash SMS Scheduler
FlashSMS Scheduler is a simple but effective SMS scheduling application, which with you can schedule outgoing SMS messages with timer, either to be sent once, or with different repeat options. The options also include sending normal SMS messages as well as Class 0 Flash SMS messages, that are shown to teh receiver immidiately, and only stored into the inbox if the receiver clicks the save button.
Designed for S60 OS 9.1 Symbian smartphones, and tested only with Nokia S60 devices. This version should work with All S60 3rd & 5th edition devices, including Nokia 5800 and N97.
A Signed version is available at the available at the. OVI store
This version is available in 35 Languages: English, Albanian, Arabic, Azerbaijan, Bulgarian, Chinese (PRC), Chinese (Taiwan), Croatian, Czech, Danish, Dutch, Farsi, Finnish, French, German, Greek, Hebrew, Hungarian, Indonesian, Italian, Korean, Malay, Norwegian, Polish, Portuguese, Romanian, Russian, Slovak, Slovenian, Spanish, Swedish, Tamil, Thai, Turkish and Ukrainian.
In case you can handle the signing process yourself, then you could try following unsigned version: FlashSMS Scheduler version 1.15(2) (Unsigned)
This version has additional language support for Vietnamese.
Download the file, and go to Symbian signed to get it signed with open-signed on-line.
If you want to help on supporting more languages, just visit Caling All Translators page for downloading the excel and add the strings to the second column.