Ok some weeks ago a posted a message in which I complained about the bad voice quality and poor phoning characteristics of the Iphone 5 (call gets disconnected in the middle of a conversation, unable to reach people by phone), while I didn't have these issues at all with my previous phone (a Blackberry) and I use the same telephone operator and the same subscription (I live in Belgium and use Base).
I went to the store to get a new Iphone 5.
After 2 weeks (during which I moved back to my old blackberry and did not experience ANY problem at all) I received a new Iphone 5.
I must say that the bad voice quality has been gone almost completely gone.
I almost never experience it again.
But what I do experience now more is that I cannot reach people by phone.
It occurs very often that I try to reach people by phone, but I don't get any connection.
It just tries to connect during 20s more or less, and then I hear a 'beep beep beep', meaning the connection failed.
I did not experience this problem with my Blackberry.
It's a real pitty because I love the Iphone because of all the things you can do with it.
It appears that the only thing you cannot use it for, is making phone calls...