Possibility to upload a program without ethernet connection

Today I got a new Connect ME CF/W Module - not that module I ordered but I wanna test it - so I started the module and in hyperterminal “RAM-based FTP … startet” - then I upload over netosprog the image.bin from the sample application “nagpioapp” as new firmware - so the ethernet connection works any longer - how I can upload a new firmware or how can I set it back to the factury settings?
Is there any possibility?
I hope that someone could help -

thx cyberice

Unless you included the same FTP server example that replaces the image in your application and optioned for it, there is no way to restore the previous image. Contact Digi for replacement.