Thailand joins Malaysia as the country to offer VoLTE & 5G Roaming. With that, you can now surf on 5G and make voice calls direct through the dial pad back to Singapore or another roaming user (+65) for free.
![](https://en.ocworkbench.com/wp-content/uploads/2023/08/image-38.png)
Meanwhile, if you are roaming on China Telecom, a VoLTE Supported device is required to roam and make voice calls
![](https://en.ocworkbench.com/wp-content/uploads/2023/08/image-39.png)
Updated 16 Aug 2023