There is a ringtone utility that you can download here:https://supportforums.cisco.com/docs/DOC-9944/Let me know if I can be of further assistance.Regards,-Mike

You can connect a USB storage to your PC and create a directory named 'pictures' on the USB device and copy the image files into that directory. The image files must be between 30K and 300K in size the phone will be able to read 45 images from the US...