Can anyone recommend a wifi softphone running on window mobile?

来源: 于 2011-04-23 11:04:40 [旧帖] [给我悄悄话] 本文已被阅读：次

Can anyone recommend a wifi softphone running on window mobile? I have tried nettalk smartphone app but kept gettong error message"XXX-XXX-XXXX unregistered".