Originally Posted by godofwar424

Does FastSMS work for you?

Try removing both FastSMS and FastSMSEvo using purge?

Code:

root
apt-get purge FastSMS FastSMSEvo
apt-get clean
apt-get purge
apt-get clean
reboot

Once your N900 has rebooted, reinstall both FastSMS and FastSMSEvo

Code:

root
apt-get install FastSMS FastSMSEvo
apt-get clean
reboot

Once your N900 has rebooted open up Conversations application IN LANDSCAPE and try to call FastSMSEvo by clicking on the text area.

Let me know if it works now