Hello, I have a usb flash drive which I used to store some files from my Mac. When I tried to copy some files from my Galaxy Note by connecting the device to the usb flash drive using a USB Connector from Samsung, I got a message saying that the drive was write protected or something like that. As far as I know, both Mac OS and Android (GB) are unix systems. Anybody knows why I could not copy the files from my Galaxy Note to the usb flash drive? Any solution appreciated. Thanks.