This Trick is related to Backquery of facebook.
If you senior member then you know the magic of the backquery in Reliance.
So after reliance we also find a great back query in airtel and the back query is
?m.facebook.com/zout
if This query is slow working then try This
?0.facebook.com/zout
Yea ABOVE facebook back query free in airtel like reliance but i am brifly teling you how he works. Download any handler application like opera, ucweb,nimbuzz,ebuddy,bolt and all the browsing chating software. Now download any handler software and open it now you see the handler menu just scroll below and put in backquery
?m.facebook.com/zout
other firelds are same do't fill anything AND save it. Now you free bird. Just use default Mobile office setting and use free.
One more thing many backquery not work in ucweb but my facebook back query work and also give you 20 to 30 kbps speed.and also resume support of big file.
so guys rember in backquery field my query put.
Note-balance below 30 p.
