List of Available Characters for SMS messages :
Characters from the Character Set Extension count as two characters towards the total character count.
- FF is a Page Break control. If not recognized, it shall be treated like LF.
- CR2 is a control character. No language specific character shall be encoded at this position.
- SS2 is a second Single Shift Escape control reserved for future extensions.
If you would like to use characters outside of this set, you will need to send Unicode messages. Keep in mind that Unicode messages are limited to 70 characters per single SMS.