Hi, ive only just activated my SIM this morning and like Three, you have to call / get in touch for the voicemail to be de-activated.I have used the Chat app on my account and have now had the voice mail turned off.. originally i used the chat bot, b...
So turning this option off, only turns it off in the UK and will remain active while roaming.. This is how phone voicemail gets hacked... Off should mean OFF