I'm having the same/similar problem. I connect my phone (samsung beat) to my computer via the usb and am trying to use PD Studio. I click on the photos I want to put from my computer to my phone and it says they are not compatible. The photos my phone takes are jpegs and the photos I want to transfer are jpegs. What am I missing?

The phone I have is a SGH-c207 cingular phone. I've been trying to figure out for weeks how to transfer pictures from my computer to my cell phone. People tell me it can be done, but no one knows how to do it. Is there a way to transfer a picture to my phone through my computer without costing me money? Someone please help me!