If you want to browse and transfer files to and from a memory/storage card in your Sony Ericsson P990/M600 mobile phone without using a slow Bluetooth connection or removing the card from the phone for a card reader, then you can download this freeware USB driver called M600USBFileEnabler for your Mac OS X computer (Tiger/Leopard) which allows mounting the above mentioned mobile phones as a mass storage disk drive device thus giving a direct, fast connection to your phone from the Mac.

After you install the driver, make sure your Sony Ericsson device is in the File Transfer mode (Under Control Panel->Connections->USB) before connecting it to the Mac.

Several people have reported success using this driver to mount their devices.

Note: The author has made this driver available on a “As is where is” basis without accepting any risk/responsibilty for anything that happens to your mobile phone/computer. Visit the author’s homepage for more details.

Download the driver here