Call fails instantly as soon as i dial a number . Please advice .
I am not able to make a call on my new iphone 5 . As soon as i dial a number , it gets disconnected , giving an error message saying " Call failed " .
But interestingly i am able to recieve all calls and messages . I am also able to use internet on my iphone . Only outgoing calls seem to be a problem .
I am currently using vodafone . I have even tried changing the sim with a new one but for no good .
Please advice wat could be done .
Thanks
Vikas Baliyan
iPhone 5, iOS 7.0.2