Whenever I am opening this application it shows NO SIGNAL when I have enabled the packet data it shows no signal retry.this is worst application in the google play store.if you dont know to make application then why you are launching it to google play store market.dont install this application.i dont know how this application get average rating of 3.3 in google play store.may be internal people rating it higher to misguide others.
I am unsatisfied with this app.i give 1 star.