Dear User, Thank you for contacting JaxtrSMS Support. We appreciate the opportunity to assist you. Currently, Jaxtr SMS application is not available for the Maemo 5 Phone. Rest assured we are trying our best to make it available to Maemo 5 phone soon. Thanks for writing to us! We hope that the information provided above is helpful. Please feel free to contact us at support@jaxtrsms.com should you need further assistance. Best Regards, JaxtrSMS Support Team