hi all,

i hope i ll get my answer from this forum for this problem. i have an n79 and i have a google voice account to call usa and canada for free and i configured my phone for this and i got a callcentric and ipkall accounts for this purpose, actually i was able to use this with my other phones but with this phone i did everything to configure and it registers with the server successfully but when i call somewhere in usa my call ends up at 1:33 min so what might be the problem? is there anything to configure within advance sip settings? i use 3g to call....thanks