i m having some trouble connectin to net on my SE W550i. i am using AIRTEL Mobile Office and wud want to browse the net on my pc using the phone as a modem. everything up to is fine, except that the connection cannot be made. i have tried using the SIM in my other phone samsung x700: here it is ok. but not for the w550i> i use the following settings = APN = airtelgprs.com ip = 184.108.40.206 port = 9201 proxy = disabled username, password = blank thanx for ur help!!!