Out Call waiting

คำอธิบายของ Out Call waiting

when you are trying to make an outgoing phone call if the other person you are calling is on another call so your call is a waiting call for him , by default android system will give you a small short pop up message "Call is waiting" which stay only for one or two seconds then disappear .
so you must be watching your phone screen to know that the other person is busy with another call .
if you are putting the phone on your face you will not know that .
if you are wearing your hands free and not looking to your phone you will not know.
if you are driving , and so on
this application is very important to people who cares about why he is not answering me .
this application enable you to listen to beep notification if your call is Waiting call so you don't have to be watching your phone screen any more and there another tow options if you want to use Enable vibration also if the cal is waiting or listen to a voice message telling you "Attention please the call is Waiting"
you must enable accessibility service for call waiting app
your phone must support the call waiting notification .
if your phone doesn't display the small popup message "Call is waiting"
the application will not work .
the application is depending on this message
if the syntax of the message is not
the same you have to enter the message displayed on your phone into the call waiting application and save .
if you have to sim cards and there are two messages depending on which same you are using you can enter the second message into the application then save so the application can work for both messages of both sim cards
thanks a lot for using my app.