Dear Sir/Madam , i want to solve my problem.Please let me know the solution ....
when i used to run the command.....
/system/bin/pppd /dev/ttyUSB0 115200 persist defaultroute usepeerdns updetach crtscts noauth debug connect "/system/xbin/chat -v -s -f /system/etc/ppp/airtel.chat"
it throws me the following error
timeout set to 10 seconds
abort on (BUSY)
abort on (NOANSWER)
abort on (ERROR)
StartingGPRSconnectscript
send (ATZ^M)
SettingAPN
expect (OK)
alarm
Failed