This phone is fine,I think.You have to use it as modem.When you connect phone in USB you have to find a new device i /dev.It is something like /dev/ttyACM0.If not try to:
i connected my phone with a USB cable. But ttyACM0 was not in /dev. My /var/log/messages show me new acm registered.
so i made ttyACM0 using
#mknod /dev/usb/ttyACM0 c 166 0
# chmod og+w ttyACM0
So device is in /dev.Now open KPPP and setup a new modem /dev/ttyACM0.Then setup a new connection using new modem.
I made this with Motorola E398. Type of connection is CSD.I'm not sure is it working with GPRS.
I setup modem connection (I set up a mannual connection with default parameters) and new account using kppp.
But when i try to connect its showing message
'unable to open modem'
Is my modem detected ? How do i check it? Is there any specific services i need to start or change any of the permissions ?