Google Voice Hangouts Not Working On IPhone?

Have a google voice number that i use in my laptop in gmail and in my iphone. Last time i called to a landline to test it out and it worked. I also tried calling from landline to my iphone while its on wifi and it works. Now when i call from landline, it doesn't work at all, theres no ring.


Does anyone know the reason for this?

Can someone tell me why i cannot receive callls on google hangouts on my iphone? I could make calls with it to ppl in the usa/canada but i cannot receive calls.


I had turned receiving calls on so not sure why it doesn't work.

i have an iphone 4s, not iphone 6.

Have another issue. I uninstalled hangouts on iphone then reinstalled it. Now when i try to make phone calls from it, it say its 1 cent a minute per call. Previoulsy it was always free. I will also say that i been in mexico most of the time and had no issues with it.


So apparently google sees that im outside the usa so thats why?


Another question is how come its still free to call the usa on gmail on google voice on my laptop then? But on my iphone i have to pay a fee?

anyone know why this is happening?