Why can't I make calls?
I have been facing a really weird problem with my iPhone 5S, which is whenever I make a call or receive one, my iPhone hangs up for about half a minute or so.
The phone actually hangs up the moment I tap on the button(the green button) to pick or make a call.
Due to this I cannot make/receive any call on my iPhone! and my iPhone is now rendered incapable of a mobile phone's primary functionality.
Let me try and explain the situation by writing exact description of the problem:
While making a call, the moment I click that green call button, a translucent black screen appears, and remain for 10-15 seconds....then the usual mute, speaker phone, keypad icons (which appears while making a call) appear. That too, sometimes with few of those round icons appearing as disabled icons.
-- The phone of the person I am calling rings, he picks up and talks, but I hear nothing!!
-- Then I click on the speaker phone button hoping I would hear something on speaker at-least, but I hear nothing.
The very same thing happens when I receive any call.
Except for the normal calls, I am able to make calls via other third party apps like Whatsapp, Skype, etc. But not using the iPhone calling app.
PS. I have reset my iPhone to factory settings twice already, but problem still persist.
Esta é uma boa pergunta?