Why does my iPhone 4 not ring when someone calls me on Viber?

[WPCentral Question]

why does my iphone 4 not ring when someone calls me on viber

viber on my iphone 3 rings but not on iphone 4

 

[Laura Knotek]

Re: why does my iphone 4 not ring when someone calls me on viber

Hi and welcome to WindowsCentral.

We are mainly about Windows/Microsoft products here. However we have a sister site iMore with lots of helpful Apple experts.

Please take a look at iMore and ask them here: Ask a Question - iPhone, iPad, iPod Forums at iMore.com

They will be better able to assist you.