Hi Guys,
I use the mobile phone from Maxis and I face more and more problems. Event the inicator shows me 4G the voice quality is terrible. Today I received a call from the same network and still after a several call attempts there was no way to understad the other party.
If I check the internet speed provided by the mobile all looks fine and if I use Dringgg I can call normal. So internet works, just voice does not.
Any idea?