To make calls from coin box without inserting coin, first we need to know how a coin box works.
When we inserting coin the coin box need typing of mobile number and at the time of typing every number will give different tones.
Those tones will reach the receiver , and the receiver will do call from it.This is the process of coin box working.
If we create the same type of sounds, then we will make call from coin box without coin.
For that we need to download the app on Android called TONEDEF,which is available on palystore. After downloading the app ,the App will appear like this.
In this app we need to type the the number whatever you need to call.After entering the number click on dial.
Then it will give the tones for that number. Now we need to keep these tones of mobile phone at the receiver of the coin box. Then it will read the tones and make the call from it.In this way we have to make calls from coin box without inserting coin.
When we inserting coin the coin box need typing of mobile number and at the time of typing every number will give different tones.
Those tones will reach the receiver , and the receiver will do call from it.This is the process of coin box working.
If we create the same type of sounds, then we will make call from coin box without coin.
For that we need to download the app on Android called TONEDEF,which is available on palystore. After downloading the app ,the App will appear like this.
In this app we need to type the the number whatever you need to call.After entering the number click on dial.
Then it will give the tones for that number. Now we need to keep these tones of mobile phone at the receiver of the coin box. Then it will read the tones and make the call from it.In this way we have to make calls from coin box without inserting coin.
To download the Tonedef app for your mobile , First go to Google play store and search for TONEDEF , then down load the App.
