Originally Posted by MJCS
All windows phones support VOIP however there are no real VOIP clients out there yet. The closest things is Tango which can only be added via side-load.
Radar, as Titan, supports OEM native VOIP with a special OEM package:
This package does not included in 1st gen devices like HD7/Mozart/Spark/Surround
Originally Posted by s4cr3d
My radar from sg have built in tango and the wnm live works on voip
Sent from my Radar C110e using Board Express
But not a specific app in Settings?
Thnx both of you for commenting