FAQ - Long Distance - Calling from landline or mobile without Wi-Fi outside US/CA
Can I use OneSuite to make calls without Wi-Fi from outside of US and Canada?
No, unfortunately there are no international access numbers to be used outside of US and Canada. The only way to make OneSuite calls from overseas is using International Call back via OneSuite Account or via OneSuite App with Wi-Fi or 3G/4G.