When I make international calls they can't hear me. I can hear anything clearly but the called nr cannot hear me. It happened with mobiles and landlines too
No I have no issues when they call me, we can hear each other clearly I have issues when I call them.I will try to call them from another device but the same SIM and I'll let you know.
I make calls to Hungary and yes it happens all the time. I have to call Hungary regularly so I need to find a solution or I need switch to an another mobile provider.