Airtel free simple server trick

At first download simple server.apk from here
steps:
1)Goto setting-->mobile networks-->>access point names-->>new apn
creat a new apn here this way
name:bengaltricks
apn:airtelgprs.com or 3gprs.com
proxy:127.0.0.1
port:8080
2)Now save Setting and use this setting
3)install downloaded simple server.apk
4)Open it
5)put tick marks on "enable proxy"
6)put proxy server:-141.0.10.15 Or 141.0.9.0 Or 141.0.11.253 Or  37.107.206.253 Or  37.106.204.220
7)port:80
8)put tick marks on "enable enjection"
9)injection method ->GET Or HEAD OR CONNECT
10)injection query/url -->
http://airtellive.com (for unblock)
http://airtelgurus.com(for block)
11)injection host:-->
airtellive.com (for unblock)
airtelgurus.com(for block)
Thats all now click to start server
& Open any opera mini
enjoy***