Coin Box Hacked !!

It directly allows you to call at 180sec/coin
for all calls(STD/Local).
Coin boxes are designed to prevent incoming calls. All incoming calls charged same as above. When we hold up the receiver for more than 10 sec. it gives beeps & requests coins for an incoming call. This will be used as basic concept for hacking.

1. Hold up the receiver for 10 sec. without dialing any number.
2. You will hear beeps. Now insert a coin. You will see 180 countdown instantly and your coin is gone forever.
3. Now dial number. 
4. Continue putting coins for every 180 seconds.
    First confirm that person whom your calling is not busy or Out of Coverage by regular method. So that u can save your single coin. I have tried it to several coin boxes. It works fine. Post a comment if it doesn't.