setting for gprs on linux using data cable

1. Hit Alt+F2, type

Xterm

and press enter.
2. Then jump into root mode by typing

sudo

and entering the root password when prompted.
3. connect the phone with your laptop or computer.
4. Now configure your wvdial.conf file as follows.

gedit /etc/wvdial.conf

5. Append the following text below any existing settings in the file that opens up.

[Dialer Defaults]
Modem = /dev/ttyACM0
Phone = *99#
Username = "type your phone no eg 098721....."
Password = 1234
Baud = 115200
Init-1 = ATZ
Init-2 = ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
ISDN = 0
Modemtype = Analog modem
CarrierCheck = no

Note that the above setting varies depending on your operator.
6. Save this text on clicking save button
7. Now to connect to net just type

wvdial

on terminal and press enter. Allow your phone to connect when prompted.
ENJOY!!!

Access Linux files on Windows

As Linux is catching up, with the increasing popularity and aggressive marketing strategies of Ubuntu, many new users are trying Ubuntu on a dual boot. Those of you, who're using Windows and Linux on a dual boot might sometime need to access your Linux filesystem's stuff while working on Windows. For the n00bs its a serious problem. Here's the simplest solution. Just download Ext2IFS app and install it on Windows, and you're done! You can get it here http://www.fs-driver.org/extendeddl.html. Enjoy!

setting for gprs on linux using blue tooth

1. Hit Alt+F2, type

xterm

and press enter.
2. Then jump into root mode by typing

sudo -s

and entering the root password when prompted.
3. Turn on the bluetooth on your phone and the notebook/PC and type

hcitool scan

and hit the enter.
4. Your notebook will search for bluetooth devices in range. And it will respond with your phone's MAC address and name. Now use this command to search the Dial Up Networking channel on your phone

sdptool search --bdaddr "your phone's MAC address"DUN

example:
sdptool search --bdaddr 00:1B:3C:4D:5E:6F DUN
5. You'll get a response of around 10 lines. Search for the channel number in it. For my SE P1i it was channel 7. On a Nokia6681 it was on channel 3.
6. Now use this command to create a bluetooth modem

rfcomm bind /dev/rfcomm0 "phone's MAC address" "DUN channel"

example:
rfcomm bind /dev/rfcomm0 00:1B:3C:4D:5E:6F 7
You may be prompted by the PC to pair device. Do so by entering same BT pin in ur PC and phone.
7. Now configure your wvdial.conf file as follows.

gedit /etc/wvdial.conf

Append the following text below any existing settings in the file that opens up.

[Dialer bt]
Modem = /dev/rfcomm0
Phone = *99#
Username = 919815098150
Password = 12345
New PPPD = Yes
Init1 = AT+CGDCONT=1,"ip","airtelgprs.com

Note that the above setting varies depending on your operator. But you just need to change the username, password and access point(airtelgprs.com) to your operator specific.
8. Now to connect to net just type

wvdial bt

on terminal and press enter. Allow your phone to connect when prompted.

After a reboot, if you need to connect then perform only steps 6 and 8.
Enjoy!!