[stunnel-users] Problem with read and unreald mails via POP3 SSL

Hi everybody, i bought an Logitech keyboard with display. I use now stunnel to bring my email account to my display. Logitech got a applet for this. Now i can use it but i got a problem with the unread mails. My display shows me 6 unread messages, but thats all my messages in my in-box and i read it already. Is this a problem of stunnel or a problem in the software of the keyboard? Best Regards David