Hi Experts,
Do you know that there is no Roaming for VoLTE users?
In Europe there is VoLTE roaming just for 2-3 MNOs all the rest of the users are forced to do CSFB when in roaming in Europe.
How is the situation in US? And in Asia?
Hi Experts,
Do you know that there is no Roaming for VoLTE users?
In Europe there is VoLTE roaming just for 2-3 MNOs all the rest of the users are forced to do CSFB when in roaming in Europe.
How is the situation in US? And in Asia?
Hi every one
Related to VoLTE roaming can LBO and S9 interface is same or not ??
Nowadays it is supported: VoLTE Roaming Scenarios