airtel blocked sim defualt browser trick working with rocking speed

1>> if your sim is block?
dont feel.
just 
create new settings in your mobile:

proxy:150.161.2.9
port:80
apn:airtelgprs.com 
save this settings, now open this homepage:
airtelgurus.com/~mgr/proxy/index.php 

1000% working with gr8 speed.

plsss give your valuable comments.