The phone comes with a “eSIM” solution call ORoaming. This is handy as it comes preinstalled with data roaming packages that you can activate on the demand. That is to say, if you don’t have any SIM within, you can still data roam in the supported countries by activating ORoaming service on the Reno 10X Zoom smartphone. The charges aren’t cheap though.
A Singtel MVNO – GRID is used on this dual SIM phone together with TPG 4G SIM. As VoLTE service is enabled with TPG, the phone will be able to make voice calls out of the box when you pair it with TPG.
With 4G+ support, speeds can easily go beyond 100 Mbps using the GRID SIM.