Connecting to Internet Using HandPhone as Modem (Ubuntu8.04)

Hello There, I'm using my phone samsung f400. 1. lsusb - check your phone. Detected by Ubuntu? 2. dmesg | grep tty - check device name. My device is ttyACM0 3. edit /etc/wvdial.conf - use your favorite editor,i'm using vi My file: ------------------------------------------------------------------------------ [Dialer Defaults] Init1 = ATZ Init2 = ATQ0 V1 E1 S0=0 &C1 &D2 Init3 = AT+CGDCONT=1,"IP","ufone.pfinternet","",0,0 Stupid Mode = 1 Modem Type = USB Modem ISDN = 0 New PPPD = yes Phone = *99***1# Modem = /dev/ttyACM0 user = xxxx pass = yyyy ----------------------------------------------------------------------------------------------- 4. Replace your user and pass 5. i'm using celcom line. 6. New Ubuntu 9.04 version found no wvdial.conf in /etc 7. type sudo wvdial 8. Connecting ok will show carrier detected, ip/dns allocated.