TRICK TO USE:
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>>First download snaptu from below downloading link(please make use of this handler only).
>>Do the following settings in your mobile:
proxy=dmg.snaptu.com/ or 83.138.187.32
Port= 80
Point=airtelgprs.com
>>save the settings and make use of above settings.
>>install application in your mobile.
>>open the application
>>in operator selectcustom1.
>>leave all fields blank scroll down.
>>in use proxy select http.
>>in proxy servertypewap.indiatimes.com
>>now save the settings and let the application to install that s it have a great fun...........
soon i will provide trick for other networks.....